I don't like that they felt the need to retcon him from Punjabi to Canadian, or that his taken title is now his birthname. Why would he conquer Asia and the Middle East if he's in Toronto? And what kind of megalomaniacs were his parents?
The morals of time travel and timeline preservation are of course always iffy. Maybe it was the right choice, but La'an didn't seem very conflicted about it compared to the death of a hot hunk from an erased timeline.
I really like what this episode does for her character progression. I like that S2 has more La'an, she kicks ass.