E6 is great for archiving. Looks like a lot of folks are crossposting to IB.

I was thinking about Twitter and e6. I am not sure about inkbunny cuz i hear there is a lot of cub porn. I know there is the blacklist option but i dunno yet. There is also Weasly and SoFurry. But i dunno know man. o3o`

Personally, I hate Twitter,and will never sign up there, and it has no gallery function.

IB does have a lot of cub art, but so does e6. They have good tagging systems so you can blacklist or filter it out though.

As far as Weasyl and SoFurry, they don't get nearly the traffic, but it can be good to crosspost to multiple sites. Postybirb can be good for that.

I lost more watchers then gained this week, I'm guessing some people really are burning the bridges. As for galleries:
e621 - is more of an imageboard then a proper gallery, there's not good way to organise your uploads into categories/folders other then the excessive tag system. And everyone can submit your work as long as you're not in "do not post" list - me being an example myself, I have over 550 posts with my name, yet I don't even have an account x,D
SoFurry - would recommend, the page is pretty clean, but also pretty slow for me. Also it has a modest traffic, maybe it'll get better if more people get on it.
Inkbunny - better traffic then SoFurry and page loading speed, BUT!! It allows "cub art". Granted you can block it by keyword, but... eh, still has some weird shmucks that say "10 iS aDuLt In DoG yEaRs", BRUH, my characters are somewhat about late'20-early'30 age gap which would mean they are GILFs with that standard x,D
Weasyl - Eh, don't know. Made an account there back when everyone else was doing it, but it lies dormant since 2014. Might be a good time to reanimate it, I guess?
Twitter - I'll find myself being a prolific cock and ball torture art enjoyer, before setting up an account in that cesspool >:U