Why is the match history website being taken down when it provides more information than the client? Some things, such as build order, are only online, and that sucks.
Over the years there's match history website has suffered from a lack of strong ownership resulting in a lot of bugs that never really get fixed. In my mind, there's two possible solutions: 1) we decide this product is super important to the player experience and prioritize maintaining it over other opportunities OR 2) we decide community developers do this better than we do and we get out of the business of maintaining products that community developers have done and will do better than we could.
I'm a huge advocate of APIs and sharing data and in my mind giving this problem space to the community is what's best for players. Basically I believe in competition and I think a community of developers competing to build the best match history website will result in some kick ass tools for players. Not just now, but in the future as new developers enter the space and try to outdo their predecessors.