An individual-contributor PM inside a large, old, bureaucratic company (a 50,000-person telco, a bank, a 100+-year-old industrial company) cannot make that company product led. Complaining about it, however correct the diagnosis, does not change the outcome — the company needs 60 other things too, and everything involves trade-offs, so being right that "we should be more product led" doesn't mean the company will act on it. Concrete examples given: a PM at General Motors or Bank of America cannot make those companies product led — "it is not going to happen."
The only real mechanism for org-wide product-led transformation is a senior leader convincing the senior executive team that the change is worth trading off against everything else competing for the company's attention. That requires spending personal career capital that sits at the senior-leader level; an IC PM doesn't have it to spend.
This reframes the IC PM's job: put energy into making your own product and business successful ("Product Led" Is Not the Goal — Product and Business Success Is), not into converting the organization's operating philosophy — a battle you aren't resourced to win. Compare Transforming in a Bubble and Wholesale Leadership Replacement (Replace vs. Coach-Up), which address who can drive org-wide change once someone with standing has decided to try.
Doshi is explicit about what an IC PM should do when stuck in an environment that isn't product led, instead of pushing for org-wide change (which has zero leverage): learn what the environment can teach for a few years, deliberately upgrade skills to the market's expected level, then move to a company that already understands how to do product well. The other lever, short of leaving, is narrower but real — an IC can still make their own team more product led even when the company at large won't change, and that's where he says the energy should go instead of lobbying upward.
He also sharpens why this specifically requires seniority: driving the change means convincing the CEO, the executive team, and the board, not just a manager or peer group. Doshi says he'd take that risk personally if he believed it was truly what a company needed, but flags it as high-risk even for someone with the standing to attempt it — see "Product Led" Is Not the Goal — Product and Business Success Is for Marty Cagan's Transform as the tactical resource for making that attempt.