>>96249788
Not to just argue with you anon but...

Both Tau and Necrons were introduced to the game and setting well after Eldar was, or space elves as they were called way back when.

>Hyper specialized warriors - Marines.

That's only in recent times since Primaris came and took away the whole generalized super adaptive warfare style they used to have. That was their main problem in older metas, Jack of all trades, master of none.