yes, agreed. the idea of keeping anything larger than an atom entangled for anything longer than a second over any distance over an inch seems like a colossal almost impossible task with today's technology
i was only doing a thought experiment
in the realm of way out there then: i wonder if you could entangle a number of "copies" of yourself: dozens, hundreds, millions
you just sort of disperse throughout the universe (not interacting with anything, i know, basically impossible by today's standards)
but in an instant, if you, or someone outside, decides one "copy" of you should be the one that coheres at a given place: boom, you're there
just an interesting thought with interesting ramifications- you (or someone else) doesn't have to decide out of dozens or maybe thousands of destinations... until the very last moment. that's a pretty exotic form of "travel"