Every single study I've seen so far on this topic conflates "red meat" and "processed meat".

I would argue that modern processed meat may well be really bad for us.

I imagine that burned/charred meat is carcinogenic too, same as burnt/charred anything is.

If there's a well constructed study that actually suggests that natural red meat is bad or causes cancer, please give a link and I'll look, I genuinely want to know.

I also wouldn't be shocked to learn that modern factory farmed red meat has stuff in it that's toxic, where say wild venison might not.

I won't disagree on harm to animal, I'm not a fan of industrial animal ag, etc.

Hardly anyone is eating raw flesh of the animal they just hunted down, so no, there's not going to be many studies to find, because approximately no one has been eating non-processed food for the past several thousands of years. Not even the "health conscious" folks so deathly afraid of the sin of "processing"; they just don't realize that washing and cutting and boiling are sins too.