Only if you've forgotten where your feet are. I've never felt the need to stay clipped in at a stop and usually set off quicker than most of my fellow commuters. It's not hard, your feet are at the end of your legs, generally you're going to know where they are and the cleat is not likely to have changed position on the sole of your shoe so making that go into your pedal should be pretty easy. My other foot is clipped in so I have a good idea of where the opposite pedal is as it's more often than not 180degrees away and if one foot is on the way down, the other pedal is on the way up.
But then I don't get the joy of rocking back and forward like a bellend into other peoples wheels
or positioning myself perpendicular to all the cyclists waiting behind me because I've managed rock myself round in a half circle (today's example from Atlantic Road).
Only if you've forgotten where your feet are. I've never felt the need to stay clipped in at a stop and usually set off quicker than most of my fellow commuters. It's not hard, your feet are at the end of your legs, generally you're going to know where they are and the cleat is not likely to have changed position on the sole of your shoe so making that go into your pedal should be pretty easy. My other foot is clipped in so I have a good idea of where the opposite pedal is as it's more often than not 180degrees away and if one foot is on the way down, the other pedal is on the way up.
But then I don't get the joy of rocking back and forward like a bellend into other peoples wheels