I just joined PaigeeWorld a few days ago. And I love it. I would say it's like instagram except they don't really like selfies, which is a huge plus to me. I love the community and how easy it is to upload art and share. What's your PW? I'll check out your page! :')
What sucks is that a lot of these art sites become like a second myspace or facebook after a while with all the flooding of selfies. I'm fine with photography but imo a selfie is not art. Adding a vintage filter doesn't make your selfie look anymore artsy. I'm not a photographer, but I have friends who are and what they make with their photos are fabulous!
A note about dA. I've been a member for 10 years and I can say in my first few years I got 400 watchers by just talking to people. The sense of community was prominent, I was even regularly talking to some dA staff members just for the fun of it. It used to be a lot easier to talk to staff, mods, and other users. There were still trolls but they were few and far between and if you were trolled people would stand up for you. Fan art was always a way to get noticed even back then (I remember a LOT of Naruto fan art in the early days) but original art also got it's share of love too.
I'm still on dA but over years I've lost a lot of friends who just don't get on anymore :c I still have a good group of friends that I've kept in contact with for the past several years, but I can say I haven't made in any new friends with the "new" dA in the past couple years. The community is gone, I will agree with that. But if you really want a fanbase and a billion watchers you'll have to make some sacrifices and give the audience what they want--which is something I don't adhere to and if you don't agree with it, then you don't have to go mainstream either. But what audiences on dA want is fan art, fan art, fan art of anything popular but Disney/Pixar characters will get you huge viewership along with MLP fan art and Anthro art. If you enjoy doing this stuff, more power to you, but if you don't then definitely don't give in and feel like you're forced to go with it, I'm just explaining what you have to "adapt" to if you want to be famous on dA.
Another thing is don't bother with CORE. It doesn't help promote you like it used to back in the day, and talking to members doesn't help establish lasting friendships like it used to so the best way I can say to go about it is: Submit to groups, join contests, participate in art trades or collabs and I guess if you want, share your art in art threads in the forums but I see the forums not as beneficial as they used to be. It's just a dumping ground now.
I'm not nearly as active as I used to be on dA because they really snapped the last straw with me by doubling their premium or "CORE" membership price without notifying ANY OF THE USERS not one public announcement was made. So I basically gave them the middle finger and lowered my activity drastically, but I still upload for my current watchers and mainly for my friends on there.
Weasyl - A good site. They're really neat and organized and uploading is very streamlined and easy to do. Not a lot of traffic, but there is a more sense of community and it's easier to make friends and "fans" if you want. I haven't been on in a year, but I do need to get back on it.
FurAffinity - Mainly anthro art, but they accept other art forms as well. Quick to get watchers and the community is still prevalent but be aware of the forums, if you don't follow the rules to a "T" they'll rip you to shreds.