The "didn't receive a code"-link just takes me back to the form to try over. The help pages do not cover that problem at all.
That newly created account is useless so far, because after login on any device/browser it immediately forwards to the phone number submit form. Questions arise about whether I am the only one who tries to register new Twitter accounts these days, because I could not find any recent clues on the webs about similar issues.
I asked @twitterSupport using another Twitter account but I have not gotten any reply so far [1]. "Here to help" my ass…
So I am here to ask whether you can point me to another way to actually reach someone at Twitter, or for any other helpful ideas. I need that account for work.
[1]: https://twitter.com/mcnesium/status/1410599322685607945
Do not register an account only with an e-mail address of yours and then ruefully append your phone number later because you are denied any usefulness of the account otherwise.
Instead, choose to register by your phone number in the first place right away, and pretend to volunteer to be easily trackable throughout the entire internet.