He's aware of the demographic that watches his video and adjusts his commentating accordingly; good for business, bad for any sort of artistic integrity/ human decency. It's obvious that his style has evolved from a calm, collected fellow to whatever the hell you'd call him now. He fakes literally everything and overuses his self-made (for lack of a better word) "memes".
That is why I consider him a sellout. Oh, and he's not very funny either (unless you have the mentality/maturity of a 10-16 year-old or something).