There are 2 things to think about:

1. How are you gonna bring followers into the quiz (Triggers). This is where your options come in.
2. What kind of quiz are you going to make. (And here you have a million options… You can do true or false, did you know, what’s your type, this or that, what’s best for you, etc etc)

If we’re talking about triggers, you have to think in a complete strategy:

1. What content are you going to publish on your social media?
2. What call to action are you going to have on these posts?
3. Once they interact, then your bot triggers and you start the ManyChat automation.

As for which one is best, this will depend on your audience and social media account…

If you have many followers, a Stories trigger could be a good option.

If you want to reach new audiences, Reels may be better.

If you talk to the camera and do more spontaneous content, then a DM could be the best option.

It really depends on what content works best for your audience and account.

wow cool thank you for your fast answer!