I'm not well versed in security so excuse my ignorance. Before I started using Bitwarden I re-used one single strong password across hundreds and hundreds of s

I'm not well versed in security so excuse my ignorance. Before I started using Bitwarden I re-used one single strong password across hundreds and hundreds of sites (only my banking used individual different passwords) and I have entirely lost track of which sites now have my re-used password. I have now used haveibeenpwned and similar sites, and I at least now have a huge long list of sites where I re-used that password. But there are far too many for me to go through and change every password, it would take days. Maybe I'm just being lazy, but I honestly can't see myself getting around to it. Is there no way to automate the process of password resetting with individually generated Bitwarden passwords? If this process could be automated then it would be a game changer for security.