You're assessment is correct int that I think they have no internal dialogue. I mean, read the comment. It's just semantic bikeshedding hyperfixating on a word's "bearing". Concern trolling at best, actual lack of normal faculties most probable.

It's shocking how hostile some people get over this conversation. I mean look at how you are actually just insulting me over a philosophical opinion. It turned you into a right little asshole, assuming you aren't normally one.

I'm pretty sure based on this comment you don't actually know what concern trolling means.