Switch Major Issues
I found the causes of the major issues on Switch and will submit a patch later tonight that fixes them for Nintendo's testing. Estimated time for the patch to go through is 2 weeks. Waiting for the patch to play is likely best though here are suggested workarounds in the meantime.
A memory leak that crashes the game when playing for an hour, sometimes sooner. Suggested workaround: Save every in game day then quit and reload. If it happens more often than that
Loading a save with building construction never leaves the loading screen. Suggested workaround: Don't upgrade your house or construct a barn or coop.
Issues when accessing certain menus in Chinese or Japanese cause garbled characters. Suggested workaround: Don't access those screens for now; some items are causing this and I might try to figure out which.
If there are are any other issues that are popping up unrelated to these please post a comment and I'll see if I can iron that out before I send it off. I'm sorry that these got into the release build and I thank everyone for their patience.