You can use the "Shinigami Eyes" extension to warn you about people who might get offended by misgendering them. Saves you alot of trouble if you are spending time on Twitter or Reddit.
The day I install an extension in my browser perpetually loaded in order to accomodate and make an effort to satisfy the 0.% of the population while the 0.% of the population is not available to make an effort in order to let me know in a civilised way that they identify with another pronoun, then kill me, because also letting people know in a civil way that you prefer other ways to address you is a 0-cost action
That’s absolutely insane.
Its genius, given the fact that these people themselves created these lists to allow anyone to avoid them.