Originally Posted by
Raymoland
If the FAs are refusing to let pax off then I would say that there is "no opportunity" to get off the plane and the Tarmac delay rules apply.
I don't understand what it means for the FA to refuse to let you get off. That implies that they have some power to stop you. There is on open door which is attached to a jetbridge which is attached to the terminal. You are an adult. If you want to get off you get up, collect your belongings, and walk through the open door.