It's certainly an interesting problem to examine... my understanding was always that patents were designed to foster innovation by giving an inventor a way to make money on their IP so long as they gave the idea to the world. Somewhere along the way that got weaponized. So is the solution that we need to reform patents, or do we need some other way to both allow innovators to make money but in a way that doesn't exploit other parties trying to expand the footprint of a good idea? It's complicated.