First, let me say that you are preaching to the choir here. I am in favor of the cages. I agree they offer the most protection. I'm also in favor of eliminating fighting.
I just don't think it would change anything regarding hockey's popularity.
Like soccer, hockey is a foreign game to most Americans and for that reason neither sport will ever be fully embraced the majority of the American people.
Here's the thing....as a hockey enthusiast. and have been one since I was born, we are talking Pierre Larouche days not even Mario.....I. DON'T CARE. I love the sport. Many people in Pittsburgh love this sport Out and about today there was a spring in the step of people. People are excited. Who cares if some luddite doesn't understand or like the sport.
That is my advice to soccer fans also.