As a native straight Spanish speaker, I'd like to thank you for so eloquently explaining many of my problems with this way of referring to people's genders. There's no way the language would survive if we were to adapt to these gender neutral modifiers. Spanish is a gendered language and if we were to adapt to these non binary gender terms, we'd also have to apply it for about half our vocabulary. We'd all have to agree a washing machine for example is now no longer a female lavadora, but rather a lavadore or lavadorx. It'd be impossible to gather the entire Spanish speaking community across dozens of countries to agree on the general way standardize this.