How do I completely remove Ionic from my mobile application?

I know this may be a slightly prickly question to ask but here goes. Say I would like to completely remove Ionic from my mobile application and use nothing but AngularJS and Cordova for my application (or migrate to a different framework), how would I go about this and what would be the recommended course of action?

I am asking this question only to gauge a possible contingency plan for a worst-case scenario, such as a complete change of direction within the company vision, etc.

Have been properly using the Ionic platform for a couple of weeks now and I can safely say it is absolutely wonderful to work with so far. Please keep up the good work! Thanks!