The cultural meltdown we're seeing goes beyond race IMO. Yes seeing the massive protests, many of them led by white people, broke the brain of a lot of white racists. But I also think the crux of a lot of this is an insidious, anti-intellectual brain drain where everything is viewed as a media construct that must be reacted against or opposed. If the media says it's sunny outside, it must be cloudy and rainy. You saw this with covid and George Floyd in 2020. We saw it again this year with the full embrace of Russian propaganda before and after the invasion of Ukraine. And I think the current freak out we're seeing over gay and trans people existing is also an example of this.
Consider how with covid, George Floyd, and Russia we saw the exact same pattern from conservatives: denial/dismissal, disinformation, backlash and outrage. Covid isn't a big deal and only a couple people are sick. George Floyd is just another thug and when all the facts come out it'll prove it. Russia has no intention of invading and the US is lying. And the more the media reports these things, the more deranged the conservative reaction becomes. It's the "talking about racism is racism" thing basically: the media is making it worse by talking about xyz.
Those final stages of backlash and outrage lead us where we are now. With multiple states banning decades-old vaccine mandates, multiple states erasing any mention of race from schoolbooks, the assault on Disney and gay teachers, etc. With regards to Russia it's becoming very clear that republicans will be demanding the US leave NATO very soon. Perhaps right around the time a certain person begins to run for president again.