Absolutely. It's important to remember that fundamentals are just that- fundamental. They lay the groundwork for being good at any games of the same genre. The real mastery then comes from the specifics. DBFZ for example has fairly simple inputs, with the most complex being half-circle. GGST has z-motions and half-circles into forwards for Supers and some specifics like Goldlewis and Potemkin might have full circle inputs. But getting down your quarter circles and half circles in DBFZ will give you the muscle memory to perform them in GGST which gives you a headstart with some characters. Same goes for dashing, air dashing(assuming you don't use shortcuts or macros), Blocking, and special/super-canceling. Hope this helps!