Of course you need to understand how the framework works. But that's a fixed cost vs. having to understand a program from scratch everytime when your framework

Of course you need to understand how the framework works. But that's a fixed cost vs. having to understand a program from scratch everytime when your framework is not clear or powerful enough. Would you also say using "goto" is easier because it's a simple jump, vs. having to understand how while/for loops work?