(14 Mar 2022, 1:33 pm)DeltaMan wrote I wonder what the daily/weekly cap will be

If he follows the "London" model (which he keeps mentioning) the daily cap will be £6 (3 x single trip fare) and the weekly cap will be £28.20 (4.7 x daily cap).
That will be a big fare increase for many passengers if he follows the "London" model.