CPU for desktops has been commoditized. Intel does a lot in networking, RAM, and storage. Not to mention having almost all of the server space.
Voting with wallets counts, people! If you want to see more AMD laptops, buy them!
My current laptop- an HP Pavilion 2000 has an AMD APU as well- but it's from like a decade ago and it's been showing it's age for quite a while, and I needed something newer.
Ryzen 5 3550H, BTW