Smart. I don't think it's anything to do with development or the year filled with games, no game is getting shine over it. This year is toast for profitability of anything coming out and everybody except those turning tricks for the administration
If it came out it would be in the worst economic pain in decades and Rockstar can't milk the base as easily, the impulse buys people will think more about. They've got internal numbers for how much they expect to make back, GTA's a different animal than probably every other game in that way just off dollars expected. You can delay software a lot easier with fewer setbacks long term than hardware, that's why Nintendo's gonna be interesting
Give it year and let Nintendo and others try navigating through the muck then see what's what