Jam band genre, playing G. Dead tunes.
What I suspected, from reading some of your other posts.
As you know, a unique scene. It's countercultural of course, and that extends to musical ability. It's usually wonderful, in that free loving, all inclusive way. But it, like any culture, has its downside. The Music, and spontaneous creation, and nurturing the loose vibe, takes precedence. Some folks and some bands are really good players and can hang in any genre. Others not so much but it doesn't matter. I started my first Dead related band in 1986, well before anyone used the term "jam band," which I can't stand. But I had always also played other styles too, and have done so in the ensuing years.
Now that scene is so huge and while I still love the MUSIC, and the loving, inclusive vibe, there's things that go with it that I can't stand, just like the scene was back when Jerry was alive and I went to a lot of shows. Too many really delusional, lost young people, AND old ones too, and an unhealthy tolerance of substance abuse. But what really gets me, like it did in the old days, is the Pavlovian exuberance toward performances that frankly suck. Of course, I KNOW it's about the songs, the music, but the Dead's thing was they were always on the edge, "without a net," because they were good enough to still hit those magic moments. Few of the bands I've seen now mimicking that actually pull it off. So it's kinda like classical music in a way, it's a museum presentation. (Then there's the vocals...oh boy...)
Of course none of my rambling pertains to your situation, except maybe yes, definitely broaden your horizons, listen to and play other styles.
Edit. I recently moved to my town, and there's A HUGE and thriving GD scene, maybe 6,7,8 bands and combinations. I don't really know how catty it is since I'm not really in it, I don't really know them yet. From the outside it appears all lovey-dovey... but who knows?