I never ended up refunding my copy, but I'm certainly not gonna give a single cent to the live service side of the game. I already hadn't paid for anything, but was considering it before this shitshow. Now, I think I'll just buy copies of Magicka and throw them at friends to try and support Arrowhead.
You don't owe Arrowhead anything. They're not a dog, they're a company who's made bad choices and now has to deal with them.
What use is a good game if you get blocked out or exploited trying to play it? Do you really want to give your money away? Ok, but stop wondering why the industry is going to shit. It's because of gamers with more money than sense.
Again, why do you care? You paid for a product. That product is now different from what it was supposed to be. You've been screwed and switch-baited. Why do you care what unholy combination of companies led to this? If it were any other industry and any other type of product you'd be screaming murder. But because it's games we find excuses.