Thank you for replying. I mean no offence. I just see a LOT of very similar comments that seem like an analytical assessment of the piece, like a mini academic essay, or a teacher's feedback on a student's submission.

Not poorly written at all, it just doesn't come off as natural to me, but there are inevitably trends in writing. I guess this must be one of them and I'm just not cool :)

Oh, and people do it to garner engagement — definitely a lot of bots out there trained to just write 'nice article!' on everything to drive people to their profile. They're very obvious though.