So true. Last night was perfect example of this actually. Most I've meet been very welcoming. I went to a TTar raid near my house on request from my local FB group. When I got their, I noticed a big group. But for some reason their were 2 groups. I was confused, but didn't really question it much. I joined the 2nd smaller group since that was were my new FB friend was anyways. Found out afterwards that the 1st bigger group wouldn't let her join since she wasn't Mystic. WTF! What kind of asshole do you need to exclude people. This is a game all about social interaction and coming together.
I mentioned this and condemn them in the Discord group, since likely that was where they might have came from. I wish I knew sooner, I'd have said something.
Because Mystic is so prevalent in our area, if we have enough for two groups we usually do one group all Mystic and one group Valor and Instinct. That way everyone gets the most balls possible during the bonus round. Maybe that is what happened here?