Cops all drive into the city from Long Island. They don't understand how New Yorkers actually live and get around; to them a bike lane is a curiosity for weirdos who like to get around on a child's vehicle.
Getting change in this regard will require either very serious change in how cops are regulated, or a change in cops' mindsets regarding cars and bikes. Not sure which I'd bet on happening first.
In the Netherlands the bike lanes are usually separated from the car lanes, so you'd have car lane - car parking - bike line - sidewalk. Much safer and also prevents people parking on the bike lane.
Getting change in this regard will require either very serious change in how cops are regulated, or a change in cops' mindsets regarding cars and bikes. Not sure which I'd bet on happening first.