Same issue. Got this problem after 95.0.4635.88. Currently using 95.0.4635.88 because of this problem. Changing angle graphics backtend to D3D9 solving issue but CPU usage is skyrocketing some websites while using D3D9. Please fix that issue.
I am having a similar issue. My Mac Studio (Ventura) is working fine with Twitch but my 2015 Macbook Pro with Mojave version 10.14.6 is unable to login to Twitch and says to use a supported browser.
Thank you very much for replying. This fault has taken many hours to fix but it has now been fixed, I do not understand how, have powered down and up, reset everything and tried different trouble shooters and now it is working, no idea what cured it. I believe it was an Epson fault but not certain,