This woman states in one sentence that "if you don't like it, don't play it" but then also states if I don't play it or buy it, I'm somehow contributing to a right-wing conspiracy to do what exactly? Exterminate the LGBTQ? Silence minorities? Objectify women?
As I stated clearly before, many gamers (who do not fit your assumption of "cis, het, white, male") do not care about diversity as long as diversity means
more than skin color and sexual orientation. If your character (or your actual) personality is solely wrapped around what you look like or who you like to make love to, you are not a very deep or interesting person to know. And as such, this vapidness proliferates the media which we consume at all levels. That's what's frustrating. Give us characters that are more complex than just skin tone, genitals and kinks.
This leads me to another point:
trauma. People to the right and the left avoid this topic but it is necessary to address. Manufactured trauma, such as perceived slights of mansplaining, manspreading, self-diagnosed mental illnesses for TikTok clout, schoolyard bullying and so forth is not trauma in the slightest. Actual trauma; those who have suffered child sexual abuse, experienced extreme assault or have seen the absolute horrors of war and have come home psychologically and physically broken but then take steps to address that pain - that's true heroism.
Give me a woman or a man who undergoes horrific transformation, emerging from a chrysalis of nightmarish pain to rise and slay their demons so I can be inspired to slay my own. That's what makes players care. Real relationships, real stories, real feelings; these things can be told in a fantasy setting and be done well.
If the Left truly cared about "diversity", they wouldn't exclude the very people they are trying to demonize for profit.