I've just been hyperdicted, but it wasn't the same as before. I could move a bit before being disabled, just enough to see a Thargoid ship set off some kind of white energy pulse, and that disabled my ship.
But it didn't scan me, it jumped away, leaving me with....two other Thargoid ships! one of them didn't move but the other was acting weird. It stayed at 537m from me, if I moved toward it it would move back, and if I moved back it would go forward...
I ended up bumping it when trying to boost closer (again....), they really dislike that kind of contact

Still, a very weird encounter, not sure if buggy or working as intented.