Any tips on dealing with symbols for programming?

Since putting together my ErgoMax a month back, I found myself feeling increasingly less keen to get back to productive stuff, which in my case is programming.

Yesterday I had a moment of clarity on the irritation that I couldn’t previously quite put my finger on — it was the steady hassle of having to fiddle with layer shifting and other mod keys such as shift or command, to type in even just a few lines of code.

How do all the programmers deal with having to constantly key in “, [] and {}, sometimes with cmd, ctrl etc keys held down, on boards without dedicated keys for them?