I noticed there are some YouTube channels that are worth subscribing to for anyone over the age of 50 wanting to start a business. One guy is called Lawn Care Juggernaut, and the other is Detail Geek. Detail Geek is in Canada, but the owner of that channel is Mitch and on all of his videos, he puts a link in the video description on where you can buy the equipment to start your own auto detailing business. Lawn Care Juggernaut is a man who teaches people how to get into the lawn care business and he has a channel called The Boring Channel which features power washing. Subscribe to those channels for if you want to start your own business.
Seniors are just antique people rich with history.