IMO, calling a woman some of the names that have been used on here is completely uncalled for.
Does he gain clicks and viewers from having his wife on the channel?
Sure, I suspect that a good portion of them are women who want to watch another woman running a tractor (speaking as someone who has a wife that greatly enjoys driving the tractor, even to clean the manure out of the barn),
Would I comment on his wife's looks, desirability or morals (especially based on her being in the videos on their Youtube channel)? Heck no, that would not only be rude, but it would be stupid to boot.
Aaron Z