This doesnt really change anything, honestly. Some characters can punish things from father away now, and you can make insanely fast ground approaches here and there too, but its hardly safe to try it (you have to comit to two dashes in a row, which may very well get you hit and hard).
I think its a cool thing that you can certainly benifit from being able to perform on a whim, but you wont bust it out more than a couple time a match in most cases (unles you are ptx, you’ll be doing it a lot more probably).
Anyway, we are a group of competitive players here. We take everything as is. Accept this as part of the game because, quite frankly, you have no choice. Liking or disliking something is never a reason to remove something from play. We are pretty lucky with this product overall, because right now its looking like nearly every character in the game is not only a monster, but is really fun to play. Thats just rare. No matter how high a play level you decided to ride with this game, you are going to have fun and see new stuff ALL the time.