utility value: adding more units increases value but not equivalent as the first unit.

i just butchered explaining the concept to my son 😔 so needed to get more clarity. this helped simplify 👇

https://www.youtube.com/watch?v=UnX8RPB5vFM

we were discussing property values, homes, etc. the attempt was to explain how "investment" property isn't always a "sure" bet with so many manipulated factors currently in the market.