No with fingers crossed. 
Kirk Cousins is a game manager. There are always game managers out there. There is nothing wrong with that. RGIII has a huge arm, huge speed, and good accuracy. This season has sucked from top to bottom (including him) but he showed enough last season to be prove potential to be a star quarterback. Cousins is a good QB in case of injury, but you don't build a team around Kirk Cousins.
The next coach will be hired with the goal of building the team around RGIII and recovering that spark that made him a game changing star QB as a rookie. I know that goes against the shtick of some posters, but it is the way it will be.