This is in Australia btw, my parents actually agist land to Mark the local young bloke who took up the reigns from many of the aging dairy farmers and leased their lands/consolidated their operations. He runs herds of dairy cattle and wagyu beef up and down the valley. Keeps the place looking good, doesn't over stock it either like the dogs fontera or some of those other kiwi dairy groups.
A2 Milk claims to be a registered trademark[1], yet it's just a product that has been produced for generations already since it's just a type of milk produced by specific type of cow.
EDIT: It's clear that this thread has been brigaded by A2 proponents. You should unflag my comment.
The thread isn't being "brigaded by A2 proponents", and insinuating that without evidence actually breaks another site guideline. Could you please (re-)read https://news.ycombinator.com/newsguidelines.html and follow the rules when posting here?