Darth Vader's journey isn't revered only within the Star Wars franchise, but also in culture. Fans became invested in his character arc, from conflicted Jedi Anakin Skywalker to the charred, corrupted Sith Lord, to someone who found redemption in the defeat of Emperor Palpatine. Admittedly, however, his sacrifice gave rise to the Sith Eternal and the First Oder.
Source：https://www.cbr.com/obi-wan-kenobi-darth-vader-mistake-empire/
