Yes, also, all airlines have ads visible to you. The name on of the airline is a big billboard on every plane. It's not actually necessary. I'm honestly surprised airlines don't put more ads on their planes, but perhaps there is some regulation preventing that.
“We ask that you pay attention to the security presentation - which conveniently is now bookended by ads that of course cannot be skipped and since audio comes out of the plane’s PA, everybody has to put up with”.
I'm honestly surprised airlines don't put more ads on their planes, but perhaps there is some regulation preventing that.
More due to cost than regulation --- painting a plane is not cheap. Hence why their name (which of course doesn't change often if at all) and the mandatory information like registration ID is usually all they have.
It is so expensive that airlines will often not repaint planes even after a rebrand (and sometimes after an acquire) until such time as it becomes necessary.