# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2015-08-02 15:07:24 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/627858241519767552) In reply to: [@Depthperpixel](http://twitter.com/Depthperpixel/status/627793792821805056) @Depthperpixel Core Data's big problem is it's not restrictive enough. Lots of power, but too easy to use it wrong.