There are pros and cons for either demographic: whilst being older may be ideal since not only you bypass age restrictions, you also have the capability on purchasing it with your own money without having to ask parents for that given that you have employment and recurring income. Gaming as a kid gives more time without having to dwell much on responsibilities that adults have to worry about but at the same time are held by school.
I hadn’t felt that feeling in many years, until I played Elden Ring’s DLC. It was the first time since being a kid that I felt a true sense of awe and wonder. I wish I could relive that feeling again.