No one has denied that anal sex can possibly cause more injuries if not done carefully. It’s not the point though, just because it could cause more injuries doesn’t mean that consenting adults shouldn’t do it.
Look, my posts about the risks of anal sex were because someone denied that anal sex carried risks, essentially. As if it was the same as having vaginal sex, which isn't.
Even wearing condoms and lube and being careful, it is a part of the body that is not ready for sex.
It may not be dissimilar to people who have constipation and always pass hard thick stools, but neither is "healthy". Whereas vaginas are designed for penetration by penises.
Pointing out that anal sex carries consequences that are worse or not suffered by vaginal sex, has no bearing at all on what consenting adults could or should do.
However, fully consenting adults should be aware of the risks. Otherwise, is it really consenting? 