1.5 capitol loss morale death spiral

In 1.5 capitols take longer to build, in addition low province morale reduces build time. This creates a situation where if you lose your capital (-10 morale all provinces) and need to rebuild it somewhere you don't already have full morale it can take two days or longer. In that time you get a no capitol penalty and your morale again goes down every day, increasing build time even longer. In a worst case scenario the province you are building in can rebel and you have to start all over again at an even lower morale. I understand the issue with capitols being too quick to move if you are being attacked and are bouncing them around strategically, but if you have no capitol I think either the low morale build penalty should be removed for capitol buildings or have them build a different/faster capitol building if you do not have one.