Nearly nobody has multigig anything in the home, a probably surprisingly large percentage of business networking is 1gig LAN or less. And most people would not notice the difference if they did.
I am glad it works for you, but everyone else most certainly doesn't need it. (Yet.)
Personally, I do try for mostly gigabit in my home, because I do selfhost, but I have a ~800 Mbps download service (200 Mbps upload, it's asymmetric) that was only 500 Mbps when I signed up. And to be honest most of my patch cables are CAT5e because I'm cheap. I do make sure to run CAT6 through walls though because I don't want to ever have to do it again.
Also, I used to have Astound, and I feel so much sympathy for Google Fiber customers, you have no idea what's coming. If you thought Google had a reputation for bad customer service... just wait!
