someone has to cut down a tree
Especially a peanut tree! They're already so rare that most consider them to be a plant of myth.
Maybe you're right. But I don't really bother to try and read too deep into the motivations of any kind of corporation. I assume they're all primarily motivated by profit. And my point is that individuals who have the capital to buy millions of dollars of real estate are functionally no different from a corporate investor, be it a REIT or a "housing company" motivated solely by "providing service." They're all going to do the bare minimum as required by the market to stay competitive and government regulation.
It should be illegal for LLCs or trust funds to purchase housing of any kind.
I completely agree that LLCs, REITs, and institutional investors shouldn't be able to buy single family homes (and maybe even duplexes), but I don't know about "housing of any kind."
Large, multi family units like apartment buildings serve a vital need in the affordable housing market. Private individuals who have the capital to purchase a multi million dollar apartment building aren't any more likely to be a conscientious landlord than a corporation. At that point, it all boils down to effective enforcement of tenant rights laws.
That WHO study is highly problematic. It has some fairly serious methodological flaws. It's been disputed by the FDA. It is biased due to the panel comprising:
eight WHO panelists involved with assessing safe levels of aspartame consumption who are beverage industry consultants who currently or previously worked with the alleged Coke front group, International Life Sciences Institute (Ilsi).
How would this work though? You're not ordering your food via the QR code link, you're telling the waitstaff. Unless they ask you what price your saw, how are they going to correlate their variable price to a particular customer?
However, this would make it a lot easier to implement "peak pricing". Their menu could automatically update based on time of day, or day of week, and certainly holidays.
A company reusing "pre-existing tech" doesn't really seem to be the issue here. Were they supposed to invent a whole new communication protocol for this use case?
The issue I see is that they didn't bother to obfuscate the MAC address of their BLE equipment. Maybe there is a reason they're not allowed to change the OUI of their BT transmitter?