Having Stallone out if the picture also does nut help the franchise as Stallone vs Statham was the perfect chemistry duo. However unfortunately the weak cast of the 4th franchise did not impress. It's time to bring back the heavy hitters like Dwayne Johnson. Arnold Schwarzenegger. Vin Diesel. Jet Li. Jackie Chan. Donnie Yen. Even Keanu Reeves back to reboot the franchise. Not enough action fans first class action stars will not help the franchise out.