Fabricated memories, bro. We were able to program our bots to age but we can’t seem to figure out how to make them grow. So, easy fix. All our robots are “born” around age 25 after max height is obtained. You were never dumb. You are smart, robo smart. Day one. Once we uploaded your positronic matrix we added your pre-memory building arc.
The rest is as they say… fabricated history.