Done, I'll pay you 100 local currency for a downpayment on a shared ownership (me and my 500 partners) permanent leasehold with renewal charges every 5 years for a 4 sq meter "house" in the middle of the desert with high background radon gas
I live in the hope that they're so evolved that they literally need nothing from us, and just want to preserve the ants nest of humanity as an anthropological curiosity
I have this fantasy often. Aliens come in, and are like
"Whilst we find the creative potential of your species commendable, the Gini Coefficient of your Planet is too high for you to join our Federation. Please rectify."
And then every month they just post the names and active addresses of all the wealthiest people on the planet, until the Gini Index goes down. The implementation of this transition is left as an exercise to the reader.
I mean all builders/electricians/plumbers are cowboys. If the task could be standardized they'd not be making bank so consistently. The job is always ad-hoc, custom, and temporary-permanent
Are you suggesting cult-like behaviour from cult members?