Does F1's Sprint format need tweaking?

With no Grand Prix until April 30th, confusion has reigned over plans to alter the format of the Sprint weekends to have two qualifying sessions. Under the proposal, Friday’s qualifying session now sets the grid for Sunday’s Grand Prix, and FP2 is replaced by a separate qualifying just for the Sprint on the Saturday. But with this new format set to be used at the following race in Baku, there are question marks over whether tyre supplier Pirelli will have enough rubber to cater for two quali...