system
Given the following post, respond as if you're commenting on Reddit:
human
[Star Wars] What happened to all the Trade Federation Battle Droids?

You’d think as big and far reaching as the galaxy is, we would have seen the odd battle droid, even a repurposed one, somewhere from Episode IV-VII...
gpt
Dismantled and re-purposed to supply the Imperial war machine. Most of the Confederate systems were supported by the larger trade organizations (The Banking Clan, Techno Union, as well as the Trade Federation). Pretty much bankrupt at the end of the war, their assets would be returned to Republic, now Imperial, control.