Crime rose significantly in the US over ~2020-2022 or 2023. It was on a downward trend before 2020 and is on a downward trend since 2022/2023. But you can't ignore that period.

Did anything else happen around 2020 that might be a confounding variable?

(We see similar crime trends in other countries without BLM/George Floyd/police reform movements during that time period.)

It is almost as if something world shattering had happened in between those years.

I don't know what point you're trying to make. Yes, obviously it's covid-related. So what? It can't be ignored.

But you can largely ignore it. It was a relatively short term small blip in a decades long trend in the right direction, with a clearly rare and unusual cause.

Interesting to historians and public policy folks. Outside of that, the pearl clutching about it probably did more damage than the spike itself.