[hansvm]

Most "professionals" in most professions are mediocre, and even when they have potential their incentives are rarely aligned with yours. Bank inspectors don't care about the same things you do, and construction workers don't necessarily have skills which are directly transferable to inspection, at least not without training and practice.

Saying that out loud, yes, inspection is a skill like any other, and it's a bit simplistic for me to say that "obviously that house is good/bad," at least as an intervention I'm recommending to randos I don't know.

But...if I've just gotten lucky then I should buy some lottery tickets. I'm never wrong when I point out the places a house is going to fail or the places where it's going to succeed. My background is a bit off the beaten path (lots of construction, handyman activities, bank demolitions, out-at-sea yacht repair/captaining/maintenance/emergences, electrical installations, whatever -- at least until I finally settled down into a more stable tech career); maybe that helps, or maybe I have some loose wires upstairs. Whatever the case, I don't think it's hard to avoid a bad house if you take the time and care to properly inspect it (and it might take a lot of time, including some disassembly -- big red flag if you can't peek into the internals, and I wouldn't make a multiple hundred thousand dollar investment if you aren't allowed to check on the details).