[_drimzy]

This is still missing the point. The way to improve PM accountability isn't engineers fixing them. It's the organization's and leadership responsibility to ensure PMs are held accountable.

Engineers would be far happier if they don't have to do good engineering and can do away with shitty software without accountability. But there are checks and balances to improve engineering quality, and those aren't created by PMs. It's the engineering org that champions good engineering practices and accountability and post mortems. Same should be done in PM organizations.