Sounds like your just optimizing for efficiency over peak performance. That a form of “best self”.

When mine did that it required a battery replacement. Got replacement from this site: https://batterysharks.com/. Also, maybe you should stop doing things that aren’t absolutely necessary until you’ve taken a nap.

It’s not reliable. I will get a message on my phone that doesn’t show up on my PC for 20 minutes. I’ll get a notification on my phone but some times not on my PC. I hate that I have to have my phone ping for everything that ever happens because I can’t trust the desktop version to actually tell me.