Which of these technologies (listed below) would be difficult to create in Star Wars?

[Truthy]

I was about to conclude that post by saying making language learning a culinary product makes more sense. For example, language learning seasoning on fried chicken but I got interrupted (ie nothing about it makes sense). That post was a joke.

 

[Manfred Belheim]

But two things have remained constant: Star Wars is not real science fiction (there's no science in it), and my favorite character is Han Solo (who shot first).

Who shot only (or solo if you prefer).