Sun Valley is steep, Breck is not
Sun Valley doesn't have lift lines, Breck has horrendously long lift lines
Sun Valley's season pass is roughly $2000, Breck's is roughly $500
Sun Valley is 3 hours from a major city (Boise), Breck is only 1 hour
Sun Valley doesn't have nearly enough park riders to support a Breck stature park (financially speaking), Breck has too many
Sun Valley is fucking up and locating there park in a poor location, whereas Breck's park is located on the perfect run(s)
So Thankfully Sun Valley will not be the next Breck, But unfortunately mad things still need to change for Sun Valley to support a dope park in comparison to the big guys (Breck, Keystone, Mammoth, PC, etc.)