I argued long back against turning Orca’s into mining vessels. They are essentially of procurer yield, with huge tank. All the while having an ore hold capacity of nearly 200k m3 - enough to fully mine out roids and fill the cargo after 1-2 hours of not even playing, just being afk.
This is the consequence:
Yes, that’s 20 orcas, all belong to one guy. He sets the orcas to mine and then goes afk until the anom is finished. It’s clearly broken gameplay. This is a consequence of allowing a mining ship to have an ore bay of nearly 200k.