I was of course using the word "worship" in a non literal way. Let me rephrase to be more literal:
It comes up because there are many people who give Gabe a pass on being a billionaire because it is convenient for them. The choice between Gabe being a billionaire and Valve doing the awesome work for open source is a false choice and a nonsequiter. Gabe should not get a pass for his downright unethical amount of wealth just because he is the CEO of a company you like. Yet he very often does in gaming communities full of people who are, otherwise, in favour of eating the rich. For clarity, eating the rich is also not used literally.
You can appreciate the things Valve does and condemn Gabe for hoarding his vast wealth at the same time.