There's no need to fly across galaxies when you can warp space-time or create portals. Or... if you're already here, living under the ocean.
All spiritual masters tell us that space and time are mental concepts. They don't exist in fundamental reality. Some masters even developed siddhis to demonstrate this. Leading scientists like Don Hoffman recognize that 'local realism' is not factual. Objects and people are projections in consciousness - no different to the dreamscape (except in texture and fidelity - the dreamscape is a projection occuring in a 'lower' frequency of consciousness than waking consciousness).
So this idea that you can't fly across galaxies is a moot point. It's irrelevant.
