Suggest you review your profile. Selective in who you reply to. Look at their profiles and they’ll see you’ve visited theirs. They leave messages if they like what you’ve said that require a one off 10 to reply. Again be selective. Don’t waste tokens looking at their private pics. Not worth it.
Above all, have a decent profile
I’ve opened less than 30% of those that have responded. You get to work them out pretty quickly