Not exactly the same problem, but I don't feel like starting a new thread for that.

Non polemical question: what is the purpose of allowing user/password login if every single time the website requires to confirm via an email code?

right now there are two options:
- log with your # and receive a confirmation code via email
- log with user and password... and still receive a code via email. so an additional step - and frankly, the success rate of receiving the email is about 70% in my case with a gmail account, and the delay can be up to two minutes.

if that can help, I'm always using firefox/edge on the very same computer, with cookies allowed etc.
I'm seriously not sure what they're planning to achieve with that.