Yeah it seems its taken them a while to get to grips with making new characters interesting and unique all of them since Daredevil have been excellent and varied, the ones before not so much. Jean seems very meh kit wise, just a long range shooter which is nothing like what her character really is in comics and other media. Invisible woman is so much more fun to play as than her for example.
Rogue seems like fun and a proper brawler like you would expect, I love she has her MvC dive kick, but she's going to take a while to learn, more complex than Gambit was, no wonder she is 5 star rating.
Yeah with Deadpool you cant take anything seriously, he is that joker character, they can use for meme's and playing with the fanbase. Him being a more straightforward shooter, duelist, would make total sense for his character and going by that video it looks like he will be using his twin guns and swords mainly like you would expect but I'm not assuming anything yet, especially as he has turned up randomly early, unlike any other character.
We will no doubt get plenty more Vanguards/Strategists anyway, it doesnt have to be a complete even split, there's so many to choose from in the end just playing the same character or class seems boring to me anyway, I like to jump around and see what other characters I like.
Cant wait to see what we get with Cyclops, I can see him being a strategist potentially, him being a leader would make sense. I hope we get Cable too.