If you’re still looking, Computus Demum might be a good fit. We’re 7/10 M, raid Wed/Sun 8-11 server time (eastern) Horde side on Area 52. We’re a group of non-toxic adults looking to push deep and get CE. Our community is definitely friendly to the groups you mention, with several people being among them.
Let me know if you’re interested! (afpac#1330 on bnet, afpac#2986 on discord)