Skip USB ins/outs

Description of feature (short and simple): i’d like to have an option in GLOBAL where you can disable the (extra) USB inputs and outputs, for people who don’t make use of the (audio) USB functionality

How will this feature improve the workflow or experience for all SSP users (keep it short and focused): this will certainly clear out the clutter in all the INs & OUTs and all other modules ; restrain it to 16 INs and 8 OUTs (possible connections)