Not sure if this would be for you, but try Inkbunny. Far as I know, its like this site except they ACTUALLY know what they're doing. Pretty chill bunch, those guys. That being said, this is coming from a user not a creator. Take my advice with a grain of salt.

Inkbunny is the second-biggest furry site after FA and is far easier to traffic, with a superior tagging system and a functional blacklist. The main ding against it is they allow cub/UA porn; it's easy to blacklist that stuff but some people will get on your ass just for being there for that reason. Also, anything featuring humans--even TF stuff or, for instance, trainer/pokemon smut--can't be hosted on IB, though you're allowed to link offsite to other places.

That seems odd to allow cub/UA porn but human or tf isn't. Is there a started reason for that?

That’s just the policies.

You're wrong about TF being disallowed, that's fine. And humans are also fine as long as they aren't in sexual situations. Re: humans in sexual situations, in the past the answer I've received is that "we want this to be a furry-only site and humans aren't furry" which is baffling to me as human-to-furry TF is one of the most popular forms of furry art out there, and I know that human-on-furry sex is also pretty popular. Personally I think the real reason is that it's just easier to sidestep all potential legal issues by simply not allowing humans in sexual situation, but I suspect they will never confirm that themselves.

I suppose the legal issue is the reason. It's just easier to not have to deal with that can of worms.

I've made accounts on SoFurry (actually I was on that when it was called Yiffstar, and that was the first site I joined even before FA), on Weasyl, DeviantArt, and on InkBunny.

I can't say I use all of them evenly. I really only joined the last few out of a fear that I'd miss some piece of...er, relevant artwork. But I've uploaded token things to all of them, and mentioned in the descriptions that I also post things at other places.

Spreading yourself around might the the wise move. Or as the saying goes, don't shove all your eggs up one hole.

I can also recommend inkbunny, even just the functional tag system really makes a difference, easy search and also easy blacklisting of things, they also have a few other features like creating albums where you can upload multiple related pictures at once without having to do an extra post for each.

You might get a few fandom purity zealots throw words at you because IB doesn't share their views on regulating 'acceptable fictional scenes' but lets be honest, now days you can't do anything without pissing off someone, somewhere.
Besides that, pissing off people who want to have 'fictional' or 'thought' crime as a ban able offense, just by using a site that doesn't do that is probably the right thing to do anyway.

Inkbunny. Everyone has been moving there. I post my stuff there more often now. It has to be second biggest vs FA.

yeah inkbunny seems to be the go to for this sinking ship that is failaffinity, no human (I mean I get it to a degree, im a raging misanthrope most days) stuff is kinda odd but artists just post a little thumbnail witha link to a site they use for hooman art.

All of these websites are hosting more and more content which is illegal in most countries. The fandom as a whole especially over the last 5 years has become very extreme.

I will soon be resorting to either making my own private little website, or just posting my art somewhere like a Telegram-Group or Discord.

These places arent rly safe anymore.

Someday the police may even get involved in checking these websites (more like Raiding) for illegal material. I wont be here when that happens, thats for sure.

My advice, is to use Discord or Telegram instead of hanging around in these now dangerous sites.

An InkBunny artist went to jail in France, they had to remove every piece of cub work from their IB when they got out, and can no longer ever make it again.

'w'! The picking is slim... Pros and cons...

InkBunny: Freedom to post, but no humans. Wonderful tag and blacklist system. Community and mods are... ... Somewhat dubious at times... Seeing as they have defended literal pedophiles, and have a large following of death cultists who will troll the fuck out of people who don't join with them or show an inkling of progressive points of view.

SoFurry: Great for writers, but only okay for artists when it comes to exposure. Moderation team is nice, but limited on interaction from what I've seen. Feels a little jank in UI.

Weasyl: Run by popular idiots who believe popularity is more important than community... Also mostly dead.

FurryNetwork: Mostly dead, a failed attempt by DF to create their own FA with blackjack and hookers, but they forgot those last two things. Mostly dead, only used by artists who satellite there these days.

e621: A booru-style board that houses a LOT of trolls and deviants. The tag system is good, but also required to get down to pat. Moderators can be as bad as here on judgment calls at times. You can have your art removed for 'not being up to standard'.

VCL: Rest in peace.

Pixiv: You'll develop a good Japanese fanbase, the kemono furs are lovely if you're not being a degenerate... But there's currently a real life pedophile problem. The other problem is that moderation prefers Japanese speaking, and you need to censor your art's genitalia. It has a great search and tag function, that they've even modified to be more English Speaker friendly in recent years! But again, language barrier with fans.

Twitter: Run by complete idiots. HORRIBLE for galleries, but great for keeping up with people and artists. Filled with death cultists and keyboard warriors who will judge and attack your art.

Mastadon: The better twitter, but still horrible for galleries. A social network isn't an art gallery.

Itaku: One of the newer ones, I have no opinion on it yet, sorry! ;w;!

That's all I know for now. There's others, like imgur for sfw/non-extreme nsfw stuff, but those are more of storage sites. ;w;... Sorry!