Most of those changes to mice make very little difference to regular users. And the low-priced mice most people use aren’t so different from the old ones. Wireless is a mixed blessing because it comes with having to recharge a battery which is often not replaceable. Polling rate and DPI is only of interest to niche users. Most people probably never tilt the wheel. So for many an old wired mouse will still do fine.
Anyway, Logitech’s “forever mouse”, if it’s really forever, doesn’t really fit with the idea that mouse technology evolves enough that you need to replace the mouse every few years. That said, it’s probably the subscription that’s forever, not the mouse.
In watches, smart watches are new and still developing, and some of them already have “premium” subscription services.