I will be sad about leaving the software ecosystem of MacOS. While there is much less software available than in any other platform, it’s almost all high quality. Not so on other platforms. For instance, word processors. There are four or five available for the Mac and they are all pretty good to great.
For Windows, there are dozens if not hundreds and yet they all bite ass. For Linux, there are a few dozen and they are all just terrible.
But at least the fonts don’t look like festering crap stacks.