[ptah]

that is a very long chain of ifs, any of which can evaluate to false EDIT: there is also no precedent for what you propose and if we go by the partial match of grass-fed beef, the yield will be so small compared to the population as to be pointless

[semi-extrinsic]

There's almost 2 million domesticated reindeer worldwide, compared to 1.4 billion cattle, so it's tiny for sure. But in most of those regions, it's regulated such that only first people/native inhabitants/etc. are legally allowed to work reindeer.

[ptah]

how do you propose the mindset and techniques behind first people's husbandry sustainability can be scaled and applied to profit seeking "modern" farming?