Yes that’s definitely a concern to keep in mind.
The problem is that if someone doesn’t use a password manager they’re morenlikely to reuse weak ones.
Using a password manager is a better path, as long as there is awareness on how to keep it secured.
That sounds not ya I’m sure it stops a , as long as the actual password is also strong. IMO there’s still some vulnerability. If someone finds out your password and notices thepattern ‘pass+Site’, then they mighttryyon another site.
Also why it’s a good idea to have a few emails yo use across multiple sites.