Gaming

For the consumer, obviously.
Patents exist to protect the profit of the inventor, specifically because once you have spent the RnD money to make something, someone else can take your finished idea and create your thing without having to cover those costs. Their entire point is to make sure stuff stays more expensive and exclusive for longer.

But the issue isn't that patents or even software patents exist as a thing, they are important to protect against copying, it's that seemingly almost anything no matter how simple, vague or universal it is can apply and get patented, and whoever owns those patents then doesn't have to use or license them, instead they just sit on them waiting to strike with a lawsuit.

Like one of the Nintendo ones which is the genius and detailed idea of "you can can capture animals and ride them using the controller input in a vidya gaym!" - a concept entire unique and one that hasn't been ever used before in a game I bet.

it's like the first person invent a way to make the pop cap for your travel coffee mug. Like, anyone could have come up with that idea, right? compare to screw cap we used to have. We do have plenty of examples where the patent aren't really popular until after it is expired or irrelevant.

Like, yeah, in a heatlhy competition env, it is way better for consumer in the beginning. But because of how capital works, eventually without patent it all goes to the bigger corps.