New IP got the shit kicked out of it after 2008, and even then, some of it really struggled. When a hardware generation starts, you've got 3-4 years, maybe, of people looking for new things. Then they want iteration. That might not be what you want, but it's what the market does. That's honestly the second most exciting part of a new generation: new IP. The first obviously being "HOLY SHIT LOOK AT THAT THIS IS AMAZING."
I don't hold much hope that that's going to be the case this time, not to the extent that it was during this generation. Call me cynical, but I'd wager that new IP push is going to be replaced with the usual mantra of less risk taking sooner than we'd all like.