There is never a need to park on a footpath. In this case even less so because the road is actually widened to allow for delivery vehicles but clearly you were too stupid to work that out.
Guy is an absolute moron. Shooting around residential streets at school run time, flying out at roundabouts without looking, tailgating, weaving between lanes. You're going to kill someone at this rate, buddy. Hopefully it's just yourself and not an innocent child.
Littering little tramp, take your rubbish home rather than throwing it out your car window or put it in a bin