As title usually says it all but again,
What would you be doing if Mabinogi shuts off for good or never existed from the start?
For me,
Probably just look for another MMO I could play, enjoy and make new friends if the Mabi ends up being gone and abandoned. It be sad to lose all the progress I've done (or pretty much everyone) and all of the money we've spent/gambled into it but stuff happens.
Those who spent so much in Mabi be like:
tl;dr: find new MMO/other games to play or work at job or catch up on animes.
If the game didn't exist, usually I would still be playing DFO (Dungeon Fighter Online) before Nexon shut it down or I would just play League of Legends/other games with my friends or "most" trashy communities. (I'm sure a lot or almost all games have trashy people)
tl;dr: Leagues everyday.
Any who,
Share out what would you do!