>>533681385
>space travel technology
They didn't make that, they stole it.

Saiyans were worthless genociders. They knew nothing about martial arts or fighting that greater masters didn't. If Goku or Vegeta had something they could learn from them, they learned that long ago either with better masters or by training themselves.

I'm sorry, pic related isn't learning SHIT from a bunch of barbarians. He's already reaching enlightenment.