Switch worth buying for harvest moon and new Pokemon?
Nintendo consoles usually last me a few weeks in fun factor.
Unless you're just dead on stuff to do/play you could easily wait another year or two while the exclusives pile up before purchasing because 99% of the switch library is stuff already on steam for $1, but $15-20 on switch.
Out of what I own -
Odyssey - Enjoyed it entirely.
Super Mario Bros - Enjoyed everything but the water levels =O.
Mario Kart 8 - This gets played a ton whenever we have company as it's fun for non gamers as well.
Tales of Vesperia - I hate myself for beating it and should have stopped by hour 10.
Mario Party - Also gets played a ton with friends.
Mario + Rabbids Kingdom - I have the full expansion etc for this, but I made it to the last part and haven't picked it up since. It's not hard enough and it's way too repetitive compared to something like XCom/Mutant Year Zero. Still got my $20 worth though.
Zelda - Still haven't sat down to play it.
Just Dance - GF enjoys them.
Octopath Traveler - Got bored of it and never finished it all.
Mario Tennis Aces - Did nothing for me and barely made it through 1/4 of the story.
Superbeat Xonic - Good time waster if you enjoy rhythm games and it was $1.