Everything is more meaningful, do you mean? In developed countries, agriculture is highly automated, and if you want a hobby garden in your leisure time, you can choose how much automation you want.
I'm a guilty party for reusing a connector because it already existed -- we wanted to make a HyperTransport slot standard (HTX), so we used 2 PCIe standard connectors. We placed them at an unusual depth from the edge so it was unlikely that anyone would accidentally plug an actual PCIe card into them. But I'm sure someone was confused by it at some point.
A Chinese post-doc came to join my group 1 year into the pandemic. He took an antibody test, which should have shown antibodies due to his 2 doses of Sinovax.
Nada.
The first thing he after he arrived in the US was to get vaccinated.