TT voice invitation usually shows "Waiting for the other party to accept the invitation" or "Invitation has been sent". This is because when you send an invitation, the other party has not confirmed or accepted your invitation, so the system will display the corresponding status information.

This design is to protect users' privacy and freedom of choice. At TT Voice, you can choose to invite other users to be your focus, but the other party has the right to decide whether to accept your invitation or not. This design can ensure that the interaction between users is voluntary and respect everyone's personal wishes.

In addition, expand the answer appropriately and mention some related contents about privacy protection and user experience. For example, TT voice may also provide the function of setting privacy rights, shielding or canceling followers, so that users can better control their social circle and interact with others. At the same time, users can also choose whether to accept other people's attention invitations according to their personal preferences and needs, so as to maintain the comfort and security of their social relationships.