alt Hacker News....which should be compared against other premade patties and how people make and serve beef patties, not against the theoretical option that people could choose to omit salt.
The whole "salt" angle is bikeshedding - no one advocated Beyond for salt, they pick it for all of the other health benefits (fats, cholesterol)
Salt, among the ingredients in the average burger is the most likely to cause you problems. Calling it bikeshedding is a massive stretch. In a talk of the importance of the contents of your diet related only to burgers, salt is the exact opposite of bikeshedding.
Nothing whatsoever is stopping Beyond from removing salt and allowing people to salt their own burgers, as they already do.