Unless you’re very wealthy, you can’t hire someone to functionally be your mother.
What you can do, is sign up for interest groups that meet on a set schedule, then build your routine around that.
For example,
I go bowling with my friend each Sunday. I go out to dinner and meet people every Wednesday. I go to the gym every Tuesday and Thursday.
Just like that, I have 4/7 days of my week more or less planned, including working. Everything else radiates around those plans. I go to the barber on Wednesday, because I want to look good for dinner. Saturday is a self care day, because I’m tired from the weeks happenings on tues-thurs.
Friday stays open as a “fuck it we ball” night. Fuck Mondays, I don’t do on mondays.
What you’re looking for here is 110% unrealistic, even if you could afford a personal assistant to keep track of your schedule for you you would still have to have things to do to structure that schedule around.
Tl;dr, in a super loving way, grow up. Or enlist in your countries military, then you don’t have to think about your day at all for years.
Rodents mostly