Visceral didn’t have even 10% of the name recognition BioWare has. As for the substudios that happens all the time when expansion plans fail due to poor releases, it’s extreme to think that spells the imminent death of BioWare. But sure, EA has that kind of track record. Westwood was a huge name way back when and they got killed. Though they didn’t manage like BioWare to get known for multiple things. They really only had Command & Conquer which still “lives on” in a Frankenstein’s Monster kind of sense.