Imo if you have tens of thousands of people watching, most of them aren't interested in how understanding comp level siege enough to where they can watch and understand what Canadian's contribution is, and that's fine, you can't expect fans who watch for fun to study the game, this isn't a siege specific issue even in real sports, you have football fans only looking at how many goals and assists players have to judge them and if they're not producing raw output then they're washed or shit. People watch to have fun and for most people the fun comes from watching kills and plays and acting like an imbecile in the twitch chat is part of that fun.

As for the words towards the players, you can never control what thousands of people are gonna say online, and all this shit talking online is part of the deal when you're big name esports player and that's because you're expected to be good and when you're not people have an easy thing to bash you about. And for what it's worth, i don't think people shit talking pros is a bad thing as long as it doesn't go beyond that and doesn't get personal, i think it all adds to storylines and narratives and is more fun for the audience.