A personal life assistant at a good price. Is it realistic to get something like a 20hrs/mth retainer for like $10/hr to sort out things for me. Something that

A personal life assistant at a good price. Is it realistic to get something like a 20hrs/mth retainer for like $10/hr to sort out things for me. Something that was a longer term relationship so they get to know your personality plus build trust ideally. Possibly share this assistant with friends/family. The role would be to create a 1) one stop shop that 2) gets to know you and 3) can remove small distraction tasks; like coordinate dinner with friends, monitor my emails to pay bills, find good tyres for my car, come up with gift ideas, find me a new cleaner etc.