I agree -- to a degree. ;-)
You're blessed, Roger, in being able to get out there and make your mark. You're proof positive that age is, in many cases, only a number. I'm happy for you; we should all be so fortunate.
But, excuses aside, some of us have to find a different way.
I've done countless face-to-face shows and learned much from them, while enjoying every minute and personal encounter. However, those days are mostly behind me, for various reasons. Now, I walk a different path. There's no shame in doing the best you can with what you've got. I've met so many online artist who, through no choice of their own, are having to do just that.
I do agree that, if it's possible, there's no comparison to selling in the real world. Doing so is a path to community recognition and priceless networking opportunities, building credibility as a working artist, compiling a killer mailing list, and increasing traffic to your online venues. Definitely win/win!
Glad to see you back here, Roger. :-)