Valheim can be blasted through really fast if all you want to do is kill bosses and "beat the game". It offers a ton more but if that's not your thing then you'll get a bit more out of Mistlands and then be bored again because the next boss isn't ready yet.

"Larping" around--wtf does that mean? Live Action Role Playing in Valheim? I'm sure some people do that if they are RPG heavy but otherwise you're just crapping on other people's play style (if they're not driven to "beat the game" like you).

If you enjoy the total experience then there's a lot to do. If you only want to kill bosses then yeah, you'll have some fun for awhile then you'll finish and be back in the forum demanding the next biome/boss. Probably should just have waited for 1.0 release if that's all you get out of the game. IMO