1) I loathe Kespa, don't trust them worth a damn, and would not shed a tear if they ceased to exist right this moment. Some other, hopefully better, organization would form and pick up the slack.
2) I have major issues with claiming any jurisdiction over secondary markets by Blizzard. Blizzard, in my opinion, is well within their rights to claim royalties of any amount really. It is their game, they can sell it for whatever price they want and charge whatever they want to allow it to be broadcast on TV. That is where their rights cease in my opinion, regardless of what BS copyright law might say. Claiming ownership on all broadcasts and secondary market creations is absolutely wrong and I do not wish to support that activity in any way.