Okay.
I've been roleplaying in one form or another since 1980. I've seen the lows and the highs of the hobby, and I think things are getting better. D&D/AD&D has several built-in flaws from the start. The 'biological determinism' of the Alignment system when applied to whole cultures/species being one of them. The inherent need for there to be 'bad guys' to hack and slash being another.
And the problem goes back even further; Tolkien himself based the portrayal of Orcs on the 'Mongol hordes', as he put it in a letter. There's lots of baggage that is endemic to the fantasy genre. And there's ways of correcting those problems without making the issue worse.
Example: The Elder Scrolls. Orcs in Tamriel are no better or worse than any other race. The High Elven government is problematic in it's persecution of Humans after the Empire was weakened, but individual High Elves can be noble and kind.
Other issues in fantasy are with 'savage' or nomadic cultures, being portrayed as the 'marauding Indian horde' or 'gypsies', respectively. Ugly equals Evil.. 'Dark' features such as skin are 'Evil'. And some of this can be traced back to poor interpretations of the British/Celtic folklore. There are some Fae creatures of the Unseelie Court whose appearance mimics the corruption inside of them. But at the same time, the Irish language doesn't apply the word 'Black' ('dubh') to people of African ancestry (the Irish use 'blue' ('gorm'), instead), because dubh has specific meanings that allude to Evil.
For myself, I try to show that no single group is fully 'Evil' when I run TTRPGs. Marauding bands are made of of humans as well as Orcs and Gnolls. There can be nobility in members of any culture; not just the well-known example of Drizzt, but even in the Illithid (the Spellljammer novels had a Mind Flayer named Estriss who was more on the Neutral side; he aided the series protagonist and would generally perform Good actions, but he still had to eat...Estriss did limit his diet to kobolds and other evil humanoids, but that's another issue entirely.
Yeah, there's lots of baggage with fantasy races. But, I think things are slowly getting better.