You can play offline, though. You can argue that $25 (the cost of the expansion) or $36 (cost of the remaster + fresh dlc equivalent to a small expansion) is too expensive, but its not just $36 for a 25 year old game. And you can just open a bnet account with a burner email if its that problematic for you. Afaik the launcher is unnecessary. Youre completely and utterly overboard here.

Blizzard sucks, but your comment is just dumb.