I kind of not care to look into the home page, my main use of Battle net client is to start wow and that’s it.
That said, and realising that this is a Marketing flow enposed, I can envision an optional feature were a Battle net user gets to set their home page to any game they want to jump right in - kind of like the pinned tabs on Chrome so that there is also a distiction from the normal Client. I don’t know, maybe try it out as an A/B test and see how it performs.
What I mean is that you can have a client that is about news OR about launching games, but it should be up to the user to not be AND.