He got where he is by being diplomatic and not stepping on anyone's toes. No surprise he would continue behaving that way in the job.
That goes for Amazon as well imo. They are another company that won about as much as anyone can but has refused to move past the startup mentality and irrational promises of growth. It's going to get them both burned.
Microsoft is the only company that has really handled this well but that's probably got something to do with them getting in antitrust trouble back in the day, when they were behaving much more like a Google or an Amazon.
A friend of mine who worked at Microsoft in the 90s told me that Gates lamented in a meeting that nobody was coming up with new ideas on how to leverage their expertise and make money.
If only they knew !!!
Sundar is an awful CEO, that's the lesson. That's the problem there. He exhibits no leadership abilities or vision. He's extremely weak. He's essentially the anti-Jobs.