Well sadly the std hard lines are not only hard to find but most are damaged or corroded.
The myth about braided lines feeling worse than copper or hard lines is rubbish. Yes no doubt there is expansion. But not to a point you can feel it or it effects the brakes.
I hate copper. It looks naff far from tidy and last thing I want inside my car is shite copper.

The braided lines are awesome in every way. From looks to function.