I have a Creative Cloud Account on my Workstation. The forty Workstations operated by students in my lab have Adobe CC software installed through an Enterprise agreement. Starting Photoshop, Illustrator, Animate, these all take at least twice as long to start up as the equivalent software on the student workstations.
Which operating systems? What are the computer specs?
Which exact versions of the CC software are you using?
What build of the CC version?
How much RAM?
Where are the applications being accessed from?
Networked or Local Drive?
If YES > Ethernet or Wireless?