To provide a different perspective to everyone else, I would say that it's not the right time if you want everything to "just work".

I tried out Ubuntu 22.04 just a couple of months ago, and only one game of the several I tried "just worked". Everything else either didn't work at all, or required hours of searching and troubleshooting and problem solving, with mixed success. And I'm not a technophobe, I'm a software developer with experience in system support.

People keep saying there's lots of guides out there for most things, and that's true. But that doesn't necessarily mean the guide will work for you. I tried multiple "guides" to get my games working and most of them didn't help. Either they were too old, or there was a step that I couldn't complete, or I completed the guide and there was an error that isn't mentioned in the guide. Or any number of other problems.

Regardless of what people say, it may not be as simple as "switch to Proton and install Lutris". In the end I just got frustrated with having to work so hard to get my own computer to do the things I wanted it to do, and so I reverted back to Windows and had all my software working as expected within a couple of hours.