Replying to Poles, or no Poles...?

I've watched hundreds of Ski-videos and I don't fkn know why, but I always find the shots without Poles look "a bit" steezier... no offend against Poles AT ALL! but I can't think of anything useful using Poles in the Park - beside People using them for "Balance". I learn all my stuff on the Trampoline and I don't use Poles there either. I think they would mess my jumpgame up...? And what is your opinion on Powder without Poles? I tried it and I found it so Fun! If Snowboarders don't need Poles, why do Skiers do then? We can take our Skis off way easier than a Snowboard...
MAY GOD HAVE MERCY ON THE COMMENT-SECTION!!!