I mean like on your local TV/radio stations, billboards,... Where the ad would 'simply' explain the concept and its advantages. Could this help to make bitcoin more popular?
EDIT: Or an even better question: should we try to make bitcoin more popular?
yes, it could. you know, a lot if people have TV in their houses, so they will watch the ad, and it'll help bitcoin to get more popularity.
if we want to make bitcoin mire popular, we can promote it to our friends or family. show them the advantage of bitcoin and the fact that bitcoin is money.