I hate idea, and for many reasons*. One, their are sex differences that are neurologically and biologically based. This is what leads to gender in the first place, but also is what makes some people trans, when the body and brain aren't congruent. For trans people, this is to basically erase massive parts of our pain, and emphasises the dysphoria part. Those differences, both physical and cultural, are why gender dysphoria can be agonizing, because of physical bits we are denied where we are drawn to, the physiological amd neurological part of it.
And, really, life would be miserably boring without gender. Not that it needs enforces, but that the two sexes do act, look, and think differently makes life interesting. But we fortunately get that spice in life.
*anither reason, I truly believe, is the illiberal pc libs want to avoid having their own discomfort around transgender people brought up. We used to say things like GG/Genetic Girl, but in a PC world, where they are reminded with unpleasant things with such terms, confuse the language, soften it, weaken it, and now its "cis gender" and I'm reading an article from a college professor who has her students where a pair of jeans of the opposite sex to shot the "differences are mostly just cultural," disconforting and "triggering" ideas, languages, and words, the liberals gets to pat themselves in the back for feeling good about feeling superior while pretending to care about people but utterly not concerned about them (i believe the outline of my shadow wouldn'tbother me so much if this weren't true).