Bro 2-3 hours gap of rain doesn't mean ground is ready to play ground take time to get ready to play after rain especially when there is no sunlight . They have to take into account player fitness as well imagine they started the play and bumrah or say virat or rohit got injured while fielding what will happen taken into account long test season ahead we still have 3 days of game left plus extra half hour on each day of play so be positive