I have no defence for the driver, but what do you see in that video that make you think it was deliberate?
The driver has swerved onto the wrong side of the road , hit the cyclist, failed to stop and driven off with a badly damaged car. If the swerve and collision were not deliberate, the failure to stop certainly was. Clearly something caused the swerve as well, possibly drink or phone use or some other form of impairment.