Re: Why the 1970's?
^I hope not and they will have to hire a bunch of actors again that the general audience aren't familiar with. So it is much better if they just move on with the original cast after DOFP.
X-MEN RI5E' MUTANT OF THE MONTH | BEAST | PORTRAYED BY KELSEY GRAMMER
"Wolverine, I heard you're quite an animal" - X3
"Good morning Logan, late start" - X4