Do airline maintenance technicians and flight attendants flirt with each other often?

You know those airline maintenance technicians who are hired as technical staff from four-year engineering colleges.
I feel like they must look like cool engineers to liberal arts majors like flight attendants,
but in reality, do they flirt often or are there many couples who get married?
Or do flight attendants have high standards and not even consider them?
When I see maintenance staff at places like Korean Air, there are many handsome people, and being an aircraft maintenance technician seems very cool.