hmm... i think probably Yahoo is still more famous than Google to certain people.
Google could be the de-facto now, but Yahoo was the pioneer. Yahoo was famous even on the very earlier time of Internet, around 1997. This is the same time Google sent its algorithm for patent, it took them 3 years and they came out on year 2000.
To prove this point, my father(who is not an Internet addict), would recognize Yahoo than Google.
Therefore, probably Yahoo has its own supporter too. and good for them.