There is at least one area where both macos and windows suck - handling window focus. MacOS is regularly having trouble with tracking focus across multiple monitors and multi-window apps, making it unusable with keyboard only. And Windows just loves to steal focus in the most inappropriate moments.
> making it unusable with keyboard only
oh no
"Oh no" is what you'd say after getting yourself some nice RSI and discovering that your hands hurt due to mouse or trackpad usage.