Curate, connect, and discover
Not sure if this has been mentioned yet…but depending on the versions and timelines you follow, the npcs are either dealing with a HUGE(possibly) apocalyptic crisis that’s enough for multiple lifetimes over, OR multiple slightly less but STILL major apocalyptic crises (it really depends on what KIND you’re willing to accept)
Honestly how good the NPC life is depends greatly on what game you're dropped into.
Pokémon? Free healthcare, great company, living the dream.
Legend of Zelda? It's a toss up whether the twink will be a saviour, a menace, or both to you personally. Thankfully, major crises are usually only once or twice a lifetime at most, unless you're a longer-lived race like the Zora.
Mario? There's a crisis every single goddamn year because of the neighboring kingdom. Do you have any idea how many anniversaries and weddings you've missed because of Bowser's horrible attempts at flirtation? Too damn many.
Kirby: See above, but there's a good likelihood you'll be kidnapped or eaten or smth. 2/10 would not recommend.