Oh, of course - if you have no other options you go with what you have. But if you have other options, I think too many people are also stuck in “I know what I

Oh, of course - if you have no other options you go with what you have. But if you have other options, I think too many people are also stuck in “I know what I know and I know it will work” and will happily kludge along while something else is sitting right next to them, better for the job. Neither extreme works.