I honestly think there are many distros that are more than up to the task of handling normal users and providing an objectively better, easier, less hassling experience than windows out of the box.
Windows is horrifically awful. Everything it does is completely, thoroughly enshittified. User experience and quality control are a distant memory. If you're so jaded to it and just letting it happen, I highly recommend getting on Linux ASAP- it's not like it was 5 or 10 or 20 years ago; the desktop experience is just good. If you absolutely need Excel or some other Windows software, look for the cloud version, find an alternate workflow.
>>Who do you call when you have a problem with debian or ubuntu or arch setup to use kde or gnome or xfc using wayland or x11 with systemd or launchd or ...
Any AI. they all have libraries worth of troubleshooting sessions and successful linux troubleshooting workflows and documentation and so on in the training data. Agentic training and operator training flows often include Linux environments, specifically. Any IT person worth half a damn is going to be using AI and will be more than capable of resolving anything it is possible to resolve. Support your local independent IT businesses, too.
But again, get the Linux PC working and I'd bet a good donut that it takes less work to maintain and is easier to use - even for our moms.