Are adobe CFS 6 Design and Web Premium & DW Teacher Student CS 5.5 Compatible w Catalina?

Are adobe CFS 6 Design and Web Premium & DW Teacher Student CS 5.5 Compatible w Catalina?

My understanding is that even if I bought an external optical drive/CD drive to try to install these old programs, my computer and hardware would be too new to run them, it that right?

Before I toss these, I wanted to double check that they can't be used. I'm not subscribed to CC, so this would be for occasional use.

Thanks