I hit the wall over the last month. The last version of Firefox that works on my Win7 workstation where I do almost everything is too old for some banking websites to work so I have been using a Win10 tablet for a couple of sites. That is the straw that shifted the pile from Windows to Linux for me. I have had to sort through family member's issues when they upgraded, intentionally or otherwise, to Win11 and from that I know that I have reached the end of the trail that began with PC-DOS 3.0 a long time ago.