LGB men and women did humor the trans community and let them call themselves gay/lesbian unquestioned for years. The trans community didn’t take this as a convenient way to say to which sex they’re attracted and let it alone. Instead, they redefine terms, demand all LGB spaces be changed to accommodate them, spew the cotton/boxer ceiling rhetoric, harass LGB people, and work very hard to cancel and deplatform any LGB person who questions any facet of this madness. The trans community as a whole has shown that they are not willing to respect boundaries and that they will take a mile if given an inch.

It is the same with the pronoun game. To accomodate a nonsense is to promote it. People say they do it to be "nice" and "respectful", but it's not nice to participate in a lie. In reality it's a way for people to take the easy way out and not do the hard work of insisting on truth.

Once people started to play along with the pronoun game, it set the stage for further and more extreme demands. The LGB sphere is where it first gained traction, so of course we're now dealing with an insistence that we also have to redefine ourselves.