I want to be prepared. I want to be safe. I want to ensure the survival of my family. I want these things at no cost. No expenditure of thought, money or effort. I want to be ready and able. These are the things I hear.
If you want to, then do! The greatest obstacle to satisfying the want to is the response of “This is to hard”. To say I did it, to be able to go from I want to, to I did it; is the expenditure of thought, monetary outlay and physical exertion.
If you want to? If you really want to, you will.