Yeah I know my desktop is idling around 60. Yet I’d rather have it a bit less warm on the passively cooled device ;)

My Pi usually runs at ~ 40 Degrees Celsius. It doesn’t like this either.

Raspbian if that counfs

I’ve been using it on two older systems (4-8 y) one without a ssd or graphics card and it works flawlessly. As others suggested maybe you check your graphics drivers. I used to have problem with kde some time ago but since coming back it’s been nothing but smooth sailing.