It's very annoying trying to attack something that can attack you. You aren't always on even ground even when you are, you can be slightly over the top of an enemy. This is especially dangerous vs seekers. I've seen a mod for this but it should just in the game already. Also I've noticed people complaining about various other things. Try 'Valheim Plus' it lets you adjust many settings and seems to get updates as soon as a patch comes out.