I wouldn't be too thrilled with a Superman comic that abruptly had "Batman's ex-boyfriend" show up to make Clark look all super-accepting and liberal either.

Is it bad that I might be at least a little bit thrilled by that?

Joking aside, yes, I do get why fans aren't happy with this happening while Helena's essentially a bit-part character. That's pretty much the only aspect I do get, but yeah, I get it.