Okay, let's roll with that
Why should there be... holes? in the middle of the wing all over the place? And why should Russia(?) not be able to fix that?
How did you check the accuracy of the humidity sensor? All of the cheap ones tend to drift/fail fairly quickly, especially if there is condensation (high humidity). This includes initially highly accurate sensors like BME280.
Cancer never killed people young in relevant quantities, that is a big reason why we never evolved to get rid of it to begin with: We already have old kids by the time it causes trouble. The same way getting another set of teeth never evolved. Or generally getting far older.
The issue is the "always works for me", the same way an old white man is going to have a lot less trouble with the police or telling a handicapped person to just walk the stairs because it "always works for me".
Excellent.
I drive exactly the speed limit, but often find myself stuck behind slow drivers (as the speedometer reads higher), hence the question. Some people do not pay attention (phone, etc.), some are unfamiliar with the road, some are too old to drive, ...
Trailers are not ads?