It does not automatically mean one is more privileged than those who choose to work for startups, which is what the article implies.
It does in a way. Founders eating ramen, working long, odd hours, for an idea that may not pay off at all; Who can walk away from a startup and brush it off as experience. An employee doesn't get that opportunity. An employee also doesn't take the risk. They may never have the opportunity to take these kinds of risks.
More specifically, for what percentage of startups would you consider it fair to say?
Can you show an example of damage done by this sort of "defamation"?