Fair enough. I see where you're coming from. It's because Marvel made Avengers vs X-men as an event where fans can pick sides and Cap and SW were two major reasons to pick the X-men's side (imo). I apologize that I've only been reading serialized comics for about 5 years now and have depended on event trades to know what is going in. Still, Decimation happened ten years ago and still nothing has been done to redeem her.
That's because she can't be redeemed. Redemption arcs, in literature, is where an antagonist/villain
changes into a protagonist/hero. Since Wanda is already a protagonist/hero, no redemption story will ever work - there's nothing for her to improve upon. Look at how AvX went - she reversed "no more mutants" at the end of that event, but it was an unsatisfying resolution for many people, even though it was technically redemption. Why? Because Wanda's character remained unchanged.
I think the main reason SW remains so unlikeable for some people (let's be honest, it's just X-fans), is that Decimation reaaally threw her under the bus. They kept going on and on about the horrible things Wanda had done to mutants, but, unlike HoM, failed to mention motive. This is a mistake the movie didn't make, and movie Wanda was more sympathetic, and thus, more likeable, for it.
I might bother reading classic Scarlet Witch if I didn't find her history convoluted and unapproachable. I just got Marvel Unlimited so if you have an recommendations I can check them out.
Eh, every old comic character has a convoluted backstory that's full of contradictions. It's never as bad as people (or the wiki) make it out to be though. Same for her powers - it's not that hard to get when you see it in action (though, of course, not every writer agrees on what her powers should be).
I really liked Wanda in Wolverine and the X-men. It's a shame that a version of that character doesn't exist.
Man, we disgree on everything. I found that Wanda kinda dull. But then, I found the whole cartoon kinda dull.