Approaching this from a different angle. Hopefully this amounts to something . . .
Does this even matter? Seriously, does it matter at all whether or not I think D&D is "racist" or not? If you're playing the game, having fun as a group, and are not actively harming someone physically or emotionally, why should you care about this at all? So many of you old school players are getting riled up and trying to make a panic about the new kids that are playing the game and that are trying to make it something that they like. Who cares?!?! You have 5+ editions of D&D that you have played and enjoyed up until this point with no problem, besides other people being jerks and taking away/burning your D&D books 30ish years ago. That has stopped, and it won't happen again. If people try to take away your books and burn them, tell them to go away and report them to the respective authorities for harassing you. Whether or not orcs are evil at your table is no one's business except for your table and you. If they're being naughty words and telling you that you're racist/sexist/bigoted, ignore them and return to your table playing the game that all of us know and love. Seriously. There's no problem. If people are trying to convince you that you're playing the game wrong and being rude about it, that's just a pesky distraction that can be solved through the click of a button.
Furthermore, why does it matter if D&D officially changes to be more inclusive? You probably have older editions and groups of players already, you likely know the mechanics of multiple editions of the game, and a place to play any edition of D&D that you want. Why not sit back, take it easy, and let the newer people take the wheel for a bit? A lot of people want this change (no one will ever convince me that some Twitter mob is making a second Satanic Panic, that is plain BS, as many, many people on this forum, D&D Beyond's, Reddit's, and many others truly and honestly want this change), so let them have it. You're not losing anything, can go about freely playing D&D in the style that you like, and the other side gets a win. Our win does not equal your loss. We're evening out the field and letting people who want this style of D&D to play it easily and officially (and, yes, officiality does matter. It matters for D&D Beyond, Roll20 and other VTTs, and Adventurer's League).
And, finally, if we trust WotC's most recent UA, your opinion doesn't matter. Wizards of the Coast has already made up their mind. Races are now lineages, and thus will no longer have racially assigned ASIs, alignment suggestions, and cultural mechanics. They have made up their minds and stated that they want D&D to be inclusive. They have changed Vistani in Curse of Strahd (even if it was just a few small changes), have published TCoE's Customize your Origin feature, and will likely be officializing the Gothic Lineages in the soon-to-be-announced D&D book.
No one is calling you bigoted/racist/sexist/transphobic/anything-ist for disliking/not-incorporating these changes, no one is forcing you to use these rules and options, and no one is burning your prized D&D books. Stop painting us as crazed, deranged idiots that don't understand the game and have no interest in it. It's not polite, and is likely one of the major reasons why this ongoing debate will not end.
P.S. If you do find people who are calling you bigoted or otherwise harassing you for any opinion you have on this matter, feel free to tell me about it, and I will happily call them out. I am more than willing to criticize people on "my side" when they are being jerks and spouting BS. If they are doing that, they aren't on my side and don't represent me or my opinion.
Got it?