As a green run guy, I am not a fan of the snowboarders. Last week in Vail I was just behind and to the left of a snowboarder on a run that required a lot of speed to get up a mid-run incline. We were both going the exact same speed and the boarder had his back to me and not knowing I was there kept inadvertently pinching me in and I had to make a turn to cross his line behind him and lost needed speed to make it across the flat. A skier certainly would have seen me and we could have both kept our lines and speed.
Of course I don’t have a ton of experience, but it does seem that boarders push snow more that skiers.
Bottom line, I’m glad my home mountain will not allow boarders.
I realise you are a relatively new skier but I think these arguments are kinda superficial. In almost the whole world skiers and boarders get along fine together on the slopes and I do view the holdouts in the US as kinda reactionary. Now its their business so I don't really care. Alta has some cool terrain but boarders can ride more or less the same stuff right next door so it doesn't seem like anyone is missing much.
The real issue is that people who've only ever been skiers often see boarders as a homogeneous class. Perhaps because thay lack the eye to distinguish beyween skill levels and definitely because snowboarders have no obvious "tell" re inexperience like the snowplough or stem.
It would do everyone good as part of their ski education to spend at least a day in snowboard lessons to appreciate some of the challenges and the vulnerabilities. If you haven't developed spatial awareness skills skiing you'll pretty soon appreciate that the shoulder check is a core skill for everyone.
And even if you like a conservative reactionary position on snowboarders remember that snowboarding saved modern skiing - sidecut, mid fat, fat skis, boutique explision, Bode, Palmer, Shane, X games,more families kept in the game etc etc
Think of Golf without carbon fibre, big heads and Tiger.
Nothing personal obviously - just picked your post as a starting point as it contained some well trodden retrogrouches.