If people are looking for other places to talk about x-wing, here are a few active discord servers to do so.
Gold Squadron Podcast
This is the official discord server for GSP. It isn't super active, but that is supposed to change soon.
This is the most active x-wing discord. There are a lot of people here and lots of list building goes on.
X-Wing TTS Server
This is the "hub" for the X-Wing Unified mod on Table Top Simulator. It makes it way easier to find games, and lets you get in contact with devs and other players.
Kyber Cup Server
The Kyber Cup is an online tournament using the TTS mod I mentioned above. I run this tournament, and it is currently in its second season. The tournament is due to start shortly after the first point balances.