There is no right or wrong answer as such, it depends on each owners driving conditions. The most important thing is to make sure the cooling system is clean and functions to its best ability after that the type of fan necessary.
Back in the day out cars spent less time stuck in traffic, except for bank holidays when lots did overheat. I have said it before somewhere but the cars full of people, boot packed solid, roof racks and/or trailers loaded to the limit (and beyond no doubt).
For my part I'm lucky that I don't have to deal with big traffic problems, most of my rare local traffic jams are composed of 2 cars stuck behind a tractor for 1 kilometre. When I go further afield I take the pretty route.
I have 'upgraded' my fan from the 4 blade metal one to the 7 blade plastic 'export/hot climate' version to suit Normandy and all points south as far as the Loire. 🤪 I also, of course, have a 'turbo boost' option if necessary - known as put the heating on full and switch on the heater fan!