However, if your post doesn’t look like a research article, you might have to format it more like one (and even then it’s not guaranteed to get in, see this comment thread).
I interpreted this as saying something superficial about style, rather than “if your post does not represent 100+ hours of research work it’s probably not a good fit for archive.” If that’s what you meant I think the post could be edited to make that more clear.
If the opening section of your essay made it more clear which posts it was talking about I’d probably endorse it (although I’m not super familiar with the nuances of arXiv gatekeeping so am mostly going off the collective response in the comment section)
I interpreted this as saying something superficial about style, rather than “if your post does not represent 100+ hours of research work it’s probably not a good fit for archive.” If that’s what you meant I think the post could be edited to make that more clear.
If the opening section of your essay made it more clear which posts it was talking about I’d probably endorse it (although I’m not super familiar with the nuances of arXiv gatekeeping so am mostly going off the collective response in the comment section)