@Jamesmor You are talking about what I refer to as "run and gunners".
Run and gunners are there to hop on a game, do tasks and leave again. They don't stick around, do research or do anything else that can be considered planning.
In my experience run and gunners gravitate towards games that scratch their action itch the best. This includes the popular shooting games, MOBA's and your battlegrounds. PSO2 is bad at scratching the itch they want (atleast in the current year) and so they won't really stick around for too long. But, I won't deny that they exist.