“once again, you are assuming we know everything there is to know...”
Not really, I’m just assuming what we already know. Wormholes would have to be singularities, and you can’t escape a singularity once you enter it, so it could only be a one-way ticket, and you likely could never survive the trip anyway.
“But the aliens are doing it, so it must be able to be done (I am NOT joking, I seriously believe that)”
I don’t think I’m the one assuming things here...
even if aliens have been visiting Earth, what would make a wormhole more likely the way than bending space (warp)?
How do we know they aren’t from a different dimension? or demons? or...