Like L4d2, WHV2 decided to go with a 4 person party size, but why not bump it up to max of 5? Now I know it’s because with 5, you’d have one friend stuck with a character he hates playing, but honestly, it just creates more more opportunities for friends to play together with larger groups, and no matter what, not everyone will love 4/5 characters, so you’ll still have those that aren’t playing what they want. It should atleast be an option.
I’ve thought this as well! Playing with five would be pretty sweet.
Although I’m sure it would mean re-balancing a lot of things in the game, so it would probably be a fairly large undertaking.