Frameworks, like wordpress, joomla, cake php, spring, cordova and so on, can really be a pain in the ass. They don't give you enough flexibility to adjust what you need to. You are typically at the mercy of their community.
You always need to work within the frame, except you are a good programmer you can study the files and make your code changes to your taste. The whole idea of a framework should be speed, organisation and FLEXIBILITY.
It would be nice to get some frameworks that allow developers customize the codes easily to their taste, without having to send series of mails to support or checking countless files to link where each function came from.