It works, especially for those who have a big draft class. No harm in it, always makes it interesting when someone signs one of your rookies to the main team.
PS is Practice squad. Basically you can have 5 drafted or undrafted players that don't count toward your roster but a team can sign them to their roster if they desire. Its like having 5 7th round draft picks.
I vote no mainly because I forfeited 2 7th rd picks because I didnt think we were doing a PS. I would have drafted had we had a PS
Going forward it would be a great option and give those late round picks more value. Too late in the game to do it this year