I often forget just how good BW was to watch. I used to stay up all night watching ProLeague on some Korean stream, way before Twitch was a thing.
SC2 killed it though, but it was just never anywhere near as entertaining to watch.
I still hold that grief. If not for SC2, we could still be watching another Flash vs Jaedong today. So SC2 basically killed a source of entertainment for me.
I like watching SC2, it is a lot different than BW though.