For me Instagram ads are nonrelevant and sort of deranged. Probably some of the worst that I regularly see.
For example, I just checked Instagram and got an ad for Amazon. In that ad they were trying to sell me a log splitter, a peanut butter squirrel feeder cage, 25lb sack of peanuts, and a aluminum garbage can you would find in a park. These things aren’t even remotely relevant to me.