In the process of improving these metrics, we'll also be tackling things like bugs, crashes, etc.
This is very worrying.
They talk like making the client faster is their main goal, as if that was the problem.The problem with the client is not that it's too slow (okay, sometimes it is), but that it has more bugs than the amazon rainforest.
Be sure to check out the whole post! We know speed isn't the only problem. In the process of going after specific speed metrics (which we explain in-depth) we'll be opportunistically tackling bugs too.