Me go first:
- Most printer: we all know …
- Keurig: a coffee pod machine that use one-time pod. They once refuse to use third party pod with a chip.
- Juicero: a luxury juicer that squeeze juice from repack pod (which you can squeeze by hand). The machine will only work with pre-pack pod. You cannot make the machine work with your own food or vegetable.
You know any ? Any product, startup, dead or alive.
Peloton. An expensive exercise bike that doesn’t work without an expensive subscription, and which has now even resorted to trying to discourage resale of used machines by extorting an activation fee from second-hand buyers.