How does Fit of ujoints look?

Hi. Its a 73 Duster 340 with what I believe to be original driveshaft and rear. Took it to a shop to do ujoints and other work. Gave him 2 moog 246 ujoints for either side. He said they weren’t fitting but after a week or so he said he got them to fit. Had a guy help me with brakes and he said I should check out the ujoint situation. He’s no expert though. Finally the question, from what you can see do things(yoke, ujoint) look okay or not?
Is it normal for the ujoint to be sitting out like that in some of the pics?
Appreciate the help
John
First pics are the rear side