Apologies. You are right, it's 4 points for DUI. Much more sensible
https://www.bangkokpost.com/thailand/general/2478694/points-system-for-drivers-in-force
Although I agree with all that
A decent % of the Thai population are just so god damn lazy, they won't even walk 5-10mins
I love them, but their laziness and obsession with having to eat 5-6x day does tend to drive me a bit nuts at times