@Abcd you can help by incorporating the OP's comment into the question. A good edit, combined with a first reopen vote, usually leads to the reopening of the question via the review queue, or also makes us more inclined to vote to reopen via this chat room. Anyway, I've edited and reopened this one. I don't think it's too broad.
I don't really think it's too broad, but it's just generally low quality and I could write a complete Q+A on the topic myself in 20 minutes or so which would (i think) be far better than that thing ;)
In the early years I think the site was generally less stringent about quality, although I've only been around since 2015 ish, so no firsthand experience
@orthocresol Well you've been here 6 months longer than me, but I think you are right. many of the posts before 2014 are low quality, but it probably helped the site graduate so can't say it was wrong. I do find Uncle Al as a good resources posts to clean though.