Captain Cadaver said:In fairness, those ships were built before the cataclysm, which may have destroyed the necessary resources. Even assuming this wasn't the case, technological advancements not scaling linearly with civilisations is a pretty consistent aspect of DB. For example, Earthlings are nowhere near as advanced in space travel as most other civilisations, yet their robotics clearly outshine the likes of the Freeza Force as seen with Bulma's inventions and Gero's creations.
Captain Cadaver said:Most likely, they hold resources or supplies that the Cold family values or simply refer to any rich alien interested in buying a planet. Their significance certainly isn't to do with power, considering it's established very well that the Freeza Force didn't believe anyone other than Freeza and Cold existed who could overpower the Ginyu Tokusentai.
Anime-wise, the closest thing we have to knowing about Freeza's clients is a few of one race appearing in Kaio's flashback about the Saiyans' origins:
https://www.neoseeker.com/forums/88/t2069330-people-think-buu-saga-goku-so-weak/6.htm#m37530550Six Trails said:One of my first neoseeker threads: https://www.neoseeker.com/forums/88/t2069330-people-think-buu-saga-goku-so-weak/
A masterpiece