Talking about each Attribute and what cards they have access to would be really cool! Some attributes may not have a clear identidy, but it'd still be nice to hear your thoughts on an Attribute's pros and cons. (For example, i know there's plenty of easily summonable high ATK EARTH monsters out there, but their Extra Deck lacks the generic cards that something like DARK has.)
There are definitely a lot of dynamics that start mattering differently with 4 players, but yeah it's the closest thing I've found that embodies the spirit of the early game while still playing with new cards