Someone say bold?
I never wore dungarees (I was never enlisted) so my opinion on them doesn't have much credibility, but I thought they were a functional, traditional working uniform. When you have something that simply works and it's the same thing that worked in your dad's day and your grandfather's...
I had utilities, wasn’t old enough to get dungarees. I didn’t mind the utilities but they did take a lot of work to make look sharp. My biggest complaint with them was that I looked like a garage mechanic, like you said there wasn’t much heritage to the uniform.