In reply to birdie num num:
The thing is, these shows exist and have always existed and are basically boring. Fifth Gear?
Love it or hate it Grand Tour(/old ‘New’ Top Gear) isn’t about cars, it’s about dicking about with your mates like you did in that little window where you had adult levels of autonomy but no real responsibilities yet, but in exotic places and with lots of money to play with.
Nobody watches it because they are trying to decide which supercar to buy.
Ps, if you’re not a big user of YouTube you should check it out. If you want actual in depth content on any topic under the sun then that’s the place to find it these days.