I would like to share my idea on this matter.
The forum needs to add a like feature we have on many social media platforms or upvote type feature, but not everyone can upvote/like the replies to come on top of the thread,
some trusted users of the forums are allowed to like/upvote the replies after reading them and deciding that is it a valuable reply or not.
That makes zero sense and if we continue like this way, I am afraid being a reputable member will become a burden on this forum rather than a privilege. Also, this forum is not a twitter or facebook and we shouldn't turn it into that one.
Like we have DT1 and DT2 lists, they can choose which reply is more relevant and valuable in the list.
Why should they do that? Why should it become their duty?
Just leave things the way they are regarding to post sorting. You guys are asking for a headache for no real reason. First of all, it's not duty for DT members to read posts instead of you, don't be so lazy, reading will also help you to advance your English. Then, every opinion matters. You better report spammy posts, so, moderators can remove them. If we empty threads from spammy posts by reporting them, then we will be left with threads where every comment is on-topic and nice to read.