Retired entrepreneur wanting to find a role in aviation

I have been a licensed pilot since 1969. Former instructor, charter etc. I left aviation in 1980 , went to graduate school , started a business but never got aviation out of my heart. My desk was letter with Aviation Weeks and Flying Magazine for 35 years. I’m a realist. I’m too old to be a professional pilot but I want to reassociate with aviation in some function. I’m the entrepreneur so where are the ideas? Who knows. I thought I would see what some of you ( I know you are out there) might have come up with. Any ideas?