I don't mind the word usage at all.
It's just that I'm old and that word was considered a swear while growing up.
Yeah I think I never dared use that word around my elders even when I was in my 30s and 40s.
The word probably sticks out in this forum more because it may show up less frequently than in PRSI. Over there anyway the thread titles in PRSI are sometimes outré enough to make inclusion of that word practically irrelevant in the first reactions of a reader.
As for the merged post thing, I too can find it inconvenient when just wanting to react to part of a merged post. I'm aware in that moment that it would have been a lot simpler not to have to qualify my reaction. To award the equivalent of a "like" or "disagree" to just part of a merged post takes making a separate post and quoting part of the original. I end up asking myself if my reaction matters and may just move on.
Usually my internal response to having two of my own posts merged is to think that I must have better things to do than hang out here all day. In a way I figure that that's the whole point of the merged-post routine: a less than subtle hint that one is hogging the thread, whether or not one meant to "bump" ideas in an earlier post.
Sometime I see two posts of my own get merged and if I do notice that immediately upon making my second post, and the two don't address the same points, I will sometimes edit the thing and remove the second post and save it for reposting later if it's still germane to the thread flow. But one can only sensibly do that if no one has yet posted a reply to all or part of a merged post.
It's possible that the merged-posts routine is much more applicable to the tech forums where a newbie asks a question and five minutes later bumps it with another post saying "Anyone? Anyone help me out here?"