Exist more advantage in doing design using open source or operating system of closed source?

[Ralf Mardorf]

A good starting point IMO is a Linux distro called "Ubuntu Studio".

https://ubuntustudio.org/about-ubuntustudio/

You can download it and test the applications by booting from the DVD.
IOW you don't need to install it.

Several things are only provided by proprietary software. Printing
companies might want your work in a required format. You
perhaps need comfortable lips sync or screen tones?

You need to test it on your own.

Hth,
Ralf