People who don't charge their phone at night... Why?

https://sh.itjust.works/post/178157

People who don't charge their phone at night... Why? - sh.itjust.works

My wife’s phone dies every. single. day. and I don’t know why she doesn’t just charge it at night. I’m just wondering how people live like this 😅

I thought you're not supposed to keep things charging after they reach full battery. Also I don't have a plug near my bed lol
Recent smartphones learn your patterns and don't fill up until the morning. For instance my phone currently is stuck at 80% and says it'll be fully charged at 7AM
Hm maybe I need to find that in my settings, or my phone is too old