I was recently persuaded to check out Weasyl, and...as you can probably guess by the title, I was very impressed with the site, and am starting to migrate over there! Not leaving FA , but there will be higher-quality versions of my fractals especially popping up there, as they have much less...restrictive...filesize restrictions and don't have to deal with fitting stuff in 1280x1280 sizes anymore, which works greatly in my, and your viewing pleasure. In terms of usability, it's miles ahead of FA for me. Tag blocking (THANK YOU PROGRAMMERS YOU MAKE ME SO HAPPY!), gallery folders, critique notices, a more aesthetically pleasing look (to me at least), and the way the titles pop up over thumbnails is a source of great amusement. Only things I don't like are the lack of a "scraps" gallery section so not everything submitted ends up on the front page or for friends only, and I only really miss the scraps section. It's a much smaller community currently, which I think is working in its favor, the quality of art uploaded is seemingly at a fair bit higher caliber than what's usually on a browse in FA, but again, that's likely mostly due to it being a smaller community that's a bit more art focused than watching focused.

Basicaly...
Weasyl and dA will have larger-size, higher-quality fractal images (going up over 2000px soon) on there than FA starting...pretty much now.
I am not leaving FA, don't freak out

https://www.weasyl.com/profile/spykr