Multiplat players: how do you determine which platform you get a game for?

[Zach808]

If it's a game that demands competitive, precise controls (or keyboard/mouse), has an extensive modding community, or is a graphical showcase, I get it on PC. If it's a more relaxed, slow-paced game that I simply want more time to play, I get it on Switch, which is slowly phasing out my 3DS.