Y not Decistars?

Seen at Substack, the OnlyFans for readers:

Goodreads finally has half stars! About time! They also added quarter stars. I am curious, do you like to rate in halves and quarters?

Web people are ferociously metric. If you dare to mention inches or pounds, you’ll be consigned to Primitive Murkan Hell, a horrible neanderthal cave with no bidets anywhere in sight.

Question: Why didn’t Goodreads use Decistars or Centistars?

Answer: When a new measurement comes along, it follows NATURAL tendencies because that’s how HUMANS measure. Metric was introduced by the same Tech Tyrants who run the modern world. NATURAL fractions are based on 2s and 4s and 12s.