I haven't been on Worldbuilding much, but I know that on Stack Overflow we're generally against people putting useless text like "Hi, I'm new but I hope you can answer my question. I love this community and I've been here for a long time but today is my first post, thanks".
This question on Worldbuilding pretty much has this filler and I feel like it shouldn't have the intro paragraph for the following reasons:
- It adds nothing to the question
- Nobody reading the question came to read about the user's personal lurking habits
- It would set a bad precedent for every question to have this kind of text prepended