I was experiencing a similar issue, from not waking up down to the double hard restart to get back to a usable PC.
Based on a comment on programing.dev’s linux community, I set System Settings > Display & Monitor > Display Configuration > Color profile from None (the default setting) to Built-in, for both of my two monitors.
Since doing so, I have not experienced the issue for 5 days, whereas it was a roughly daily occurence previously.