The hacking minigame present on the fusion cutter is just the start! We plan to expand the use of the minigame with more features in the future.
Putting it on the fusion cutter was just the most practical way to get it in front of players currently, so expect where you see the minigame to expand in future updates!
I don't think we will be adding the fusion cutter to all ARC/Rancor whitelists at the current time; however, we can consider it depending on the timeline of the feature expansion.