It’s impossible to pull off. At 0.7 AU/s am I still going far too fast for any attempt to be even close. Also bubbles don’t work everywhere.
As said above, what you have is a fabrication of a problem, not a real problem. Or short BS. The only fix to fabricated problems is to fabricate a hat from tinfoil.
No. There were people who figured out how to do it, and it’s relatively easy to reproduce. Something something bookmarks happen at specific points per tick during a warp path, blabla, it’s out there somewhere. Your freighter just has the benefit of requiring a metric ■■■■ ton of disco to get activated in sync.
In any case… i didn’t come to comment on anything but that. Warp bubbles are no safe space and you can get killed in mid warp easily enough as long as there’s a strong enough disco waiting, that needs only one cycle to kill you.