Makes me wonder. Would a red blinkie light on the bike make a difference? I don't think so. Had the cyclist seen the car in a mirror, could they have avoided being hit, probably not.
Of course riding at that time of night is a factor, still doesn't excuse the driver from maintaining control of their vehicle.
I want to say that I hope the rider recovers fully. I also hope they catch and fully prosecute the car driver.
I cannot believe that someone would ride through that intersection at that time of the night without lights and smack dab In the middle of the lane. what's up with that? Bikers may need driver licenses just as a auto driver do. Poor choices and decisions result in poor outcomes.