I don't own the hero and never used it, so I'm kind of going off the assumption that it makes a huge difference also seeing the price it goes for. It might not be as bad as I think, but the fact remains that new players have the same reaction. I guess in a way it's similar to the Quad Killer for those who don't own it.
I wouldn't mind the pay2win aspect if the rewards weren't so top-heavy and if there was something like a guaranteed reward for being able to complete a tournament.
RE: What's the best option for Soul Keep SPS rewards?