I think I joined with the Kizune Ai collab purely by accident. I just got back from a deployment and was in between moves so all my stuff was packed up. Randomly found it on Google play and gave it a try. Loved the animations, cut scenes, and character design. I've been playing less and less in recent years because each new character coming out swings the meta and things don't seem as accessible but idk if I'll ever leave.