Hello
Per checking your flow, the reason why it's not replying is not that our chatbot is not reliable - it's because Facebook is blocking your page from sending.
You can check your errors logs here:
This error is because you are sending Far too many messages per instance…
See your flow structure here:
As you can see.. the way you created your flow is you will send 9 consequent messages per subscriber.
This does not give a Facebook user a good user-experience
That's the reason why Facebook is blocking more messages from being sent from your page.
Most of the errors you are getting is this:
(#2022) We limit how often you can post, comment or do other things in a given amount of time in order to help protect the community from spam. You can try again later. Learn More
Facebook has provided the best practices when creating your flow - and this involves your message not being one-sided.
Meaning, that you should not send too many messages at once.
Read about the best practices when creating a chatbot here:
https://developers.facebook.com/docs/messenger-platform/introduction/general-best-practices/
I suggest only send 1 to 2 message.. then add a Button or a Quickreply to allow user interaction before sending another 1 to 2 messgaes.
Something like this:
Again.. adding Buttons and Quick-reply allows user to interact with your message.
Facebook wants your subscriber to interact with your chatbot to give them better user-experience.