On the ios app, if someone links to a twitter site, I can see the first page that appears, but if I then click on something else (such as an account name to go to their top page) I get a login prompt that cannot be dismissed. This just started happening in the last few weeks. In PC Brave, it still works but I am assaulted by the login page (which I have to dismiss) after everything I click.
It does not happen in Safari on ios, nor in Firefox on the PC.
I do not have a twitter account but this never stopped viewing things in the past.