Feature: Play Once/Loop setting change

Hello,

I use Animate CC for animation a lot. Instead of using movieclip symbols, I use graphic symbols. Because I always want to see what the animation looks like in the upper most timeline! But every time I create a graphic symbol, I always get to change it from Loop to Play Once. Would be great to have this as a setting to change the default.

Doing this thousands of times, eventually adds up.

Even better! Make an option on Movieclips to actually see their animation in the timelines above. That would be great.