Strong hashes aren’t so useful for you the individual with a high entropy per-site password… they’re useful for responsible organizations trying to proactively mitigate the impact of a future data breach on users with bad password habits (which is a lot of users).

If ClownCo gets hacked that’s bad. If ClownCo gets hacked and discloses millions of sets of credentials, it is now enabling a new wave of credential stuffing attacks.