Who stands to profit from FOSS, self-hosted password management solutions (e.g. Keepass) then? Generating long, high-entropy, unique passwords and then not rel

Who stands to profit from FOSS, self-hosted password management solutions (e.g. Keepass) then? Generating long, high-entropy, unique passwords and then not relying on your brain to remember (and your fingers to type) is always going to be more secure than doing it the hard way for its own sake.