I didn’t mean the characters go to find DJ, I meant the script sends them there to ultimately find him. And yeah, if the rest of the movie doesn’t work for you, of course this isn’t going to either. Anyway, I’ve said my piece, I’m out again, I need to go to work.
I found this take on Canto Bight scenes, and Finn’s journey in the film - from going to being mainly concerned for his friend, all the way to committing to the Rebel cause - to be of interest…
https://i.redd.it/lrjogkba1c701.jpg
(that’s not to say that message could have been made a little clearer - and some of the Canto Bight scenes didn’t play too well - for me anyway.)