I agree you already need a license to drive a semi trucks I believe but just as someone who dailys a little itty bitty BMW z3 and works at a Toyota dealership and has driven 60s international harvesters anything bigger than a jeep wrangler takes time getting used to being tall and bulky hell I’ve seen people driving in the middle of the road because they got acclimated to driving a corrola and just hopped into a f150 as a man who has flipped my ATV making trails off roading no matter what your in you need to be instructed on the ins and outs of off roading I’m so onboard for making a sort of truck driving license