I think you either missed the point or are intentionally sidestepping the point. If I have a favorite band and they're reasonably large and I want to go see them live, it'd be a bonafide miracle if their show wasn't at a LiveNation venue. The local spots are simply too small to be a reasonable stop on tour for any moderately popular artist.

I agree that you should definitely go see local artists at local venues, but you can do that and still really want to take your dad to see Steve Hackett play a live show. It's not up to you to decide what enriches my life.