They need another source of funding, maybe cutting salaries of the Cs would work for one.
I don’t think this is them focussing back on the browser, especially looking at the job listings posted in another comment. It seems to me it’s just a focus on AI, probably in the hope of making money.
I don’t see how this is such a big issue. Would feel weird to not be able to change username per server. Sometimes as my name for playing with friends or a pseudonyme if playing with strangers?