Okay, it takes concentration, but they can be on another ship when they do it. The Imperials won't let people on without reason or a fight, and they are very adapt at fighting with soilders. The Imperials can send commandos aboard the Star Trek ship and through thermo dets everywhere and blow up the warp core. Jedi can do much more than just use the force, they have lightsabers you know and they are trained from childhood.
A) Transporters... B) StormTroopers can't hit the broad side of the Death Star... C) Commandos boarding trek ships? HAH! IF they DID GET ON, it's a simple matter of lvl 10 force fields and/or transport them to the brig (minus their weapons, armor... clothes if they so wanted) to stop em.
They can just to hyperspace and leave them far behind, so they can't catch up to hyperdrive. Also, it wouldn't be fun if everyone keeps saying, oh the Federation adapted to this and that. It is Star Wars tech vs Star Trek tech, not Star Wars tech vs Star Trek and Star Wars tech. Star Wars have cloaking too for your information. Star Wars can copy stuff too your know.
Except we never SEE Star Wars adapt... we SEE the Federation adapt on a near-daily basis.
Have you ever heard of evidence? I don't think you have.
Anakin isn't that important, plus he would be born to another family, it is the will of the force, can't change it sorry.
Aighty, fine - he goes back in time and destroys EVERY sun in the Star Wars universe using Ultritium Devices... no Star Wars now