From my interpretation, this meme suggests we should just stop building cars. The fact we are buying so many cars is just a testament on how bad public transportation is. Even with traffic I still manage to get 1 hour and half faster than public transportation by train + subway.
I wish the solution was as simples as a resource redirection, but unfortunately it would require some city planning and possibly rebuilding around public transportation. Not gonna happen, I guess.
I hate driving because of everything you just said!