Yeah, comments is definitely an important aspect of a social platform!
But in my opinion, we need to take a step back from the problem. It's not directly the comment that have to be improved, but the reason why people come on Phaver.
Point farming is way too strong, and people open Phaver to get points (by phaving), and not to socialise (commenting).
To be fair, I myself open Phaver daily to spend my 20 phave of the post that will earn me the most points. I do not come to enjoy the content, and phave the post I like.

if I compare X with 6088 followers with phaver .. and then a premium post . I get the same number of likes approximately . with a super post I get around 80 likes on a message. I get that on X but the same with 6100 followers if I do a giveaway. so for me the super post has value even though I don't get the points back. more people see my content. I do notice that messages that go to phaver or utilities about phaver do better than regular messages about other things, in general. you see that a lot less on X or instagram.

I agree with you on this, and it's pretty obvious that premium/super posts will never guarantee refund, which many of us know. However, I have a point to criticize the mechanics of the system. The system, even if not entirely, cannot go beyond phaving for most users in this situation. And I don't even think most of the posts are read, with the competition of who will phave first. In one of my posts, I clearly mentioned that the first three people to comment on where I was going to (and I had already provided a clue in the post) would receive a surprise gift (that would be an affordable NFT supported by Phaver). Among dozens of phavers, only one person commented, and that was a friend I was going to meet at my destination. If Phaver truly wants to be a functional social platform, this system definitely needs improvement. Otherwise, it cannot go beyond phaving for many users, unfortunately.