Something being popular doesn’t mean it’s good just as something being unpopular doesn’t mean it’s bad. I’m not saying it’s not better than their other titles, but there’s nothing specifically remarkable about the BG IP that made it better than if it were in any other setting.
That’s dumb and makes what they did all the more incredible. They would have done better if they’d done their own thing. Though it definitely wouldn’t have been as popular. But people will learn this as WotC goes back to wasting the IP rushing out flops.