The drop off pick up chaos

I don't know if every school has this issue or just our little town
   I drop my youngest 2 off early to avoid the line that makes its way down the hill as it gets closer to school starting. It tends to run smooth every other car goes in one coming up the hill one coming down pretty simple the hiccup is the parent or Grandparent who puts the car in PARK!!! That is a no no Johnny doesn't need you to get out give hugs and kisses, while we all what for you to move forward and clear out. Park in a spot if this is what YOU need to let them go to school Its March The child is fine.
Our middle school has MAJOR problems, 1st off there is the front to drop off or upper campus with an empty parking lot.. the mornings are smooth except for the mothers in the tanks that think they don't need to sit in the line and cut...Now would you cut in line at the grocery store or Disneyland probably not , but for some reason this person and their cargo are more important than you or the time you have spent in line.
The afternoon pick up is chaos and dangerous. Myself and my woman park backed into our spots and wait for our children and then file out like adults in line every once in a while you get the parent that would rather make a child crossing a speed bump than let someone into line....Its the same ones all the time so you just avoid them.. the chaos is on the street where a 3 lane road becomes a parking lot with children weaving in and out of cars to dash to the illegally stopped parent while others are U turning or driving in front of cars that have the right of way.... At what point did parents decide that the rules dont apply Its like a scene from Mr Mom "YOUR DOING IT WRONG"
and how many auto dial calls do we have to recieve telling us the proper way to pick up????This isn't rocket science