Sorry for the short responses. I feel horrible.
<Snipped quote by Intrepid>
Still.
Hardly.
He had to go Gogeta to kill Super Buu.
Yeah he was. It was a movie, confirmed canon.
Also movie.
Not everyone.
Except he is.
Bulma got slapped and Vegeta got a rage boost.
Meh.
Why not?
Gogeta never happened against Buu. Vegito did. I'm not sure if Gogeta is even a thing that happened in DBZ, unless it was a movie as well. And Goku said he could have beaten even Super Buu in SSJ3, but didn't. And Vegito didn't even kill Buu, it was Goku, using a Spirit Bomb while SSJ.
Can't talk about that then.
^
It was terminal unless the cure was taken.
Literally everywhere I've read anything about Broly has said he is non-canon.
Movie as well? Don't remember this.