I don't get it. If Lexmark is so hell-bent on preventing refilling, they could just simply change the purchase to a rental. Then, if don't return the cartridge

I don't get it. If Lexmark is so hell-bent on preventing refilling, they could just simply change the purchase to a rental. Then, if don't return the cartridge to them you don't get your deposit back. They could even spin it as some sort of "we're being really green by making sure all of our cartridges are recycled" campaign. The same goes for all of the farm equipment manufacturers that are fighting the right-to-fix movement. Why even have that fight and look like the bad guy? Again, I just don't get it.