About the 'being able to change pfps according to different servers' thing;

Good day my dear Discord devs, I'd like to ask if being able to change your PFP according to different servers is already open to public? or is it, once again, a beta, for who knows how long- I'd like to know as I'd love to change my pfp to the topic of each and every server I'm in.
Also, please fix the VC connection, and general lag issues as soon as possible too.. it's annoying to be asked/to ask someone to repeat what they said for more than a thousand times due to Discord cutting off. same with text wise- ever since the recent update, not only mine, but a few users I know's Discord's been freaking out, and lagging non-stop, before you ask, no, it's not their connections. thank you in advance, and do have a lovely weekend!