You're certainly hitting some nails on their heads here. The normalisation of AI is absolutely happening, mostly because the buttons start showing up on Google/Microsoft/etc. products with massive market share.
Also the manlyman blogs bitching about beaver hair brushes. I was looking up safety razors in german ("Rasierhobel" btw, totally unaware of that until now), and Wikipedia was referencing one such archived blog, bitching about pig bristle brushes being "drug store" garbage. I might still get one. (The razor that is, not the brush. Spray on foam will do for me.)
Not so sure about the scythe/mower thing. My battery powered mower & motor scythe slap. (Stihl btw)
The comment section seems to be 50% that dude by word count. He must be a perfectly healthy amount online.