Phone Notification when Watch is Fully Charged

So I have a 40mm Galaxy Watch 4 and as you probably know, this watch usually last 30-40h on a single charge. My daily routine is to use the watch all day, use it during the night for sleep tracking and when I wake up, I put in on the charger. I think it would be a nice to have an option to be notified on the phone when the watch is fully charged. This way I know when I can pick it up on the charging dock.

I’m submitting it as a feature request because I assume I’m not the only one with a daily routine like that so others would benefit from this feature.