I'll be the first to tell you that DC superhero comics have a problem. Plots spill over from one franchise to another, ostensibly to attract readers between books, but actually just making the stories inaccessible to newcomers and casual readers (of which I might be either the former or the latter); complex mythologies weigh down what should be punchy, action-packed stories; the periodicals take ages to be collected into incomplete, unnumbered books...
So yes, DC, looking to clear out the crap and focus on good, readable stories is exactly what you need to do to turn your fortunes around (especially compared to the kind of head-in-sand thinking you were engaging in a year ago).
But, for fuck's sake, you don't do it by destroying the best character development and backstory you have. Especially not while still leaving in a load of useless cruft.
You don't do it by taking pretty much the only consistently disabled superhero and subjecting her to the most tired and offensive disability trope in speculative fiction.
And most of all, damn it, you don't do it by getting rid of my favourite superhero. ;_;