A good isp would give you something bigger than a /64 - /56 or /48. something that you can subnet.
Because you don’t really own the product. You get a license to use it with some major caveats - Including no modification/reverse engineering etc.
Lack of security updates would be a big one. With Android products that has been my most common reason to switch. With Apple, its usually battery and/or wear & tear.
Obligatory https://youtube.com/watch?v=SsoOG6ZeyUI
My old Roomba is getting quite old and I was thinking of replacing it. No idea with what - but I know it won’t be an Amazon product. What other brands are somewhat known for quality?
I will always associate that name with Nuclear holocaust.
Quite fitting
… and attempting to kill adblockers!