There is many weird moments in SWTOR like this.
Etc in Terror from Beyond (BE AWARE MINOR SPOILER)
Here you fight some legendary siths that killed countless of warriors and terrorized the galaxy in many many many years some hundreds years ago. Well the weird thing is that it is laughable easy to kill them
It doesn't felt like you met some legendary evil siths just some sith warriors... I have only tried to fight them at TFB SM though. Imagine that they are a little bit harder to kill at HM
END OF SPOILER
I don't know why BW deided.that so many epic enemies shall be.so easy to kill...