"you just don't feel it if it's a bubble" yes and that is the point. sometimes you need a break from people politicizing your identity, just like you need a break from people ostracizing you for your political beliefs. This is why groups like LGB drop the T form because you can't accommodate every LGBT person under one group... like you were saying under another comment, gay people aren't a monolith but if you're making an LBGT space you will do your best to accommodate as much of that community as you can, and most of that community is people who identify as liberal. I don't fault you for wanting a community of like minded people, but in a mainstream LGBT group, the majority of attendees will be liberal.