Those who think Google has the best engineers and tech, and those who have actually worked at Google.
Seriously though where are the good teams? My team has no leadership, all the TLs are coasting, and it takes us half a year to ship simple features that I could write in weeks. Where do all these supposed smart engineers work at?
Though given your attitude I'm guessing you're some new dude who won a few coding competitions and thinks he's amazing but doesn't have a clue how to build things at Google scale.