Using a modern password manager, like 1password, is _easier_, safer, and faster than the stupid email-token flow. it takes a little bit of work and attention at first to setup across a couple devices, and verify it works.... but its really about the same amount of effort as keeping track of a set of keys for your house, car, and maybe a workplace.
If you make a copy of a door key when you move into a new place, you test the key before assuming it works. Same thing with a password manager. Save a password on your phone, test it on a different device, and verify the magic sync works. Same as a key copier or some new locks a locksmith may install.
Humans can do this. You don't need to understand crypto or 2fa, but you can click 'create new password' and let the app save some insanely secure password for a new site. Same with a passkey, assuming you don't save to your builtin device storage that has some horrible, hidden user interface around backing that up for when your phone dies.
And the irony is the old flow just works better! You let the password manager do the autofill, and it takes a second or two, assuming their is an email _and_ a password input. Passkeys can be even faster.