Excellent point! There are several in my locale, and they will play a ton of stuff that I am unfamiliar with, a lot of indie bands too which I have always had an affinity for. If I hear something that really resonates with me, I’ll go search it. Plus a lot of students that are in the broadcasting field of study, have their own shows which opens up so many avenues of exploration. I gave up on the commercial stations long ago. I just get tired of hearing the same repeat playlist every hour and they turn favorite songs into despised songs. Stairway To Heaven is a great Led Zep tune, but not every hour on the hour.