This is an actual problem. You're calling something that isn't pork pork. "Burger" isn't as specific. Culturally, people accept that the term "burger" can be m

This is an actual problem. You're calling something that isn't pork pork. "Burger" isn't as specific. Culturally, people accept that the term "burger" can be modified by other words like "Pork" or "Black Bean" to imply "a patty of <product> meant to be used in the ways you would use a patty". This isn't about protecting consumers from being tricked. It's about making it harder to communicate what a product is for producers.