The short answer is there is no perfect model, people will always be people.
Why would you want someone who does not want to do a job do that job?
If you are interviewing someone and that person said “I don’t want to do this job” would you hire that person?
I've been told several times that I become scarily competent at anything I hate, far in excess of those things that make me happy or bring me joy.
I guess what I'm trying to say is, don't discount disgust or aversion to something or it's lack as a disqualification to manage that thing. Quite to the contrary, they may be just the person aware enough of the thing in question to reliably manage it. I'll take a candidate who can explain at length why they hate that job over the most eager "this'll be great" candidate ever.
I'll just be realistic about my assessment of their tenure, and the compensation offered, and try really hard to figure out what they actually want before pulling the trigger on the hire.