And Windows 10 is still bad. So many apps are not DPI aware. Windows Store apps are better in this regard, but often are stripped down and bereft of features. (Out of the box it was unusable. I installed LTSC which made things better. But I haven’t had to reinstall my OS, except to sell a machine, since I first moved to Mac from Linux in 2007.)
My wife, by contrast, bit the bullet and got a 2018 MacBook Pro to replace her 2012 retina. It took her a bit to adjust to the new keyboard, but she’s a much happier camper than I am.