No. Big 3 should refrain buying major companies. This industry needs neutrality. We cannot get to a point where these neutral companies (Capcom, Sqaure Enix, SEGA, ext) are restricted to one console. It is not healthy for the industry at all. If they have to be bought another neutral company should do it. SONY and MS need to stay the fuck out of it.
But the big 3 have been playing this little game for decades now, and none of us saying "stop", is going to get them to stop doing it. It's hard to vie for neutrality, when we already know that game would be rigged from the start to favour someone over time.
Besides, as it's been shown before, WB needs to be sold this in order to cover debt anyway.