(15 Apr 2021, 10:17 pm)mb134 wrote MG mentioned in his live video earlier today that they are. He also said the mutual ticket acceptance is still in place, thought that ended last year sometime.
All operator ticket acceptance has been in place all the time, however, I do think probably October 20 til March 21 it was promoted intensely almost daily on all social media networks. It is mentioned still as you state, but not as regular.