I never understood how transporters are not basically used as quicksave devices. Redshirt died on the planet after beaming down? Just create another copy from the transporter puffer. Tuvix deserves to live. Sure, just recreate tuvok and Neelix from the transporter puffer.
Edit: “Transporter puffer” may come from me watching the German dub
Transporters become horrifying when you think of them as something obliterating all your molecules then recreating them somewhere else. The thing that comes out the other side has all your memories and personality and looks the same… but you 100% died when you got vaporized in the teleport.
I would never do it.
They don’t create matter, they create an energy matter stream that moves the person molecule by molecule. How it happens is scifi magic, but it’s not the same as creating new atoms, which would require every replicator to have the energy to obliterate a planet.
The cannon answer is that it doesn’t work that way, it coverts you to energy and that energy is turned back into you so “nothing changes”. In cannon it doesn’t kill you and assemble a new copy, and you can’t duplicate a person because you only have one copy of their energy.
Accidents like Thomas Riker are not supposed to be possible and only happen when they encounter strange energies which cause reactions that aren’t understood, so they can’t just make duplicates on demand.
