Let me break this down.
In my bio I have “dm me for a surprise”
You have to follow someone to message them on tiktok.
and when someone trys to dm me they get:
“Messages cannot be sent since this user isn’t following you”
So you never see any messages.
You could change it to a varitey of things depending on your niche
“Dm us for present”
“Dm me questions”
“Dm for free Ebook”
This is going to drastically improve your follower conversion rate obviously. But the question is, is this going affect your long term relationship with your followers?
Also note people might follow you then unfollow after they see they can’t message you. But this is sure to be a very low percentage of people