system
Given the following post, respond as if you're commenting on Reddit:
human
[Star Wars] What makes falling to the dark side of the Force more serious than a non-Force-sensitive becoming evil?

How is it any different from a regular person doing evil stuff and why is it considered harder for a Jedi to stop doing evil things than a regular person? Isn't someone like Jango Fett or Tarkin just as or even more dangerous than a Jedi? What makes an evil Force user a more important target than a known vile criminal like Jabba who is known to cause widespread suffering?

Yoda: “Once you start down the dark path, forever will it dominate your destiny, consume you it will.”
gpt
1)non-force sensitives don't have freaky superpowers. 

2)a force user's life is dominated by their connection to the Force. Misuse of it will seep into them and cling to them.  IOW: being evil taints your soul. Being Dark Side taints your soul AND poisons the Force around you.