If you play games that require a DM, is that you? I haven't played D&D in 40 years, though I have a standing invitation to join a weekly game that I intend to join once my last one goes off to college, but when I did play we kind of passed it around. I really didn't want to be the DM. I found it much more fun to just have a character. I ran a few one-off games when I thought I'd come up with a good idea, but I didn't want to ever be in charge of an entire campaign.