I've been with WritersCafe since May 2015 and it has been a mostly positive experience. I should say until recently. There are some very thin-skinned people out there. There is a lot of teen-aged angst poetry and way too many mass shooting stories. I really hate zombies.
If you are active and read and review other members you will have a better time there. If you just write and think the world will praise your genius, well, you may be disappointed. I review more than I get reviewed, but that seems to be the norm there. Overall, I'm satisfied with the site.