A bit tough there, tossbag, IMO.
Does the average flying school arrange for its students to get a small bus licence? I doubt it, but I reckon it’s a very useful qualification for many ‘outback’ GA commercial pilots to have.
What about doing an oil and oil filter change? I reckon it’s a very useful competence for many ‘outback’ GA commercial pilots to have, but also reckon there are many pilots who shouldn’t be let loose with any tool much pointier than a pencil!