I understand that one example a rule does not make, but I want to tell a story cuz I think it's relevant. My mother is from a traditional rural Korean family and has a strong distaste for fast food, especially chains like McDonald's. Additionally, she has a very archaic - for lack of better term - music taste mostly comprised of [lazy umbrella term] classical music.
Point is, she doesn't like fast food and doesn't listen to more modern music. Some of you may know where this is going.
Last May McDonald's had a BTS meal release in the US. Nothing terribly special, just some arguably special sauces with chicken nuggets and fries and a generic coke. Yet my mom rushed out of her way to get one and proudly displayed the bag. Just because the representation itself mattered to her.
Reading this thread made me think of a King of the Hill episode - Life in the Fast Lane, Bobby's Saga. For a quick recap, Hank wants his son Bobby to learn the value of a dollar and gets him employed at a racetrack concession stand for the summer. However, the employer turns out to be a bit abusive making Bobby want to quit. This leads to this cycle of Bobby going to his dad for work advice, Hank giving arguably great advice, but Bobby misusing the advice and making things worse for himself.
These quick guides are great, but I often found advice is only useful if you understand it's caveats. For instance from the episode Hank tells Bobby to 'find something no one else wants to do (or can't do) and get really good at it. This is good advice, but only if you understand your own worth, otherwise like Bobby you could easily allow yourself to get into abusive situations.
The diversity point isn't bad advice but I think two unfortunate things happened here:
1) the caveat isn't really explained (the OP goes into the point of tokenism, but not really representation - I think this important because as much as tokenism is a problem, so is using these character traits simply for 'plot')
2) the last thing you leave us with is the point on woke/activist types
The second point has two bits of fallout imo. First, because it's been used for the coveted last sentence portion of a section, it sticks with the reader more so. This gives the impression that the message if that section is to not use diversity as a selling point unless you are want to alienate a larger audience to get in with the 'wokes' - a term many have pointed out already is kinda meaningless and mostly negative nowadays. A sentiment that runs the risk of people jumping to the thought that if someone likes diverse content, they are a woke activist by default. Note, I'm not saying this is what you meant, I'm saying based on the positioning of your statements this could easily be what's taken away.
Second, since the OP mentioned Star Wars and The Rings of Power, I think there is some nuance for this advice regarding new vs old IPs. Granted, despite being a writer on Tapas I consume an ironically low amount of media so I might just be out of the loop. It seems to me that most knee-jerk negative reactions I've seen (also granted there seems to always be the small group that knee-jerks anyway) are from established IPs changing established characters or shoehorning in new ones. With established material doing this can often easily come across as shallow 'baiting' rather than genuine representation. Especially since you run the risk of coming across as disrespecting the source material. Even still, if the characters are done well and with care, no one really minds (I'm thinking Morgan Freeman's character from the Shawshank Redemption for example, and from what I hear, Elliott Page's character transition in Umbrella Academy was done pretty well too).
Okay that was probably too long, have a good day everyone 