Best one of the three imo, and I liked the first two. Ryan Reynolds and Hugh Jackman have really good chemistry together. Jokes hit more than they missed, good action too.
Thought it was a nice tribute to all the pre-MCU and Fox superhero films, all that was missing was Ben Affleck's Daredevil (Though they do reference him at least). Cool that the Deadpool Corp appear too finally.
All-in-all: Fun movie, 8/10
People make jokes about actual Cajun accents being indecipherable so I couldn't tell whether the joke was that his was bad or that they're generally impossible to understand.
a scene from the movie
https://www.youtube.com/watch?v=PViIfm01F44
"Who is your dialect coach, The Minions?"
I found a YouTube link in your comment. Here are links to the same video on alternative frontends that protect your privacy: