The next email asks "How many years of experience do you have working with Flutter only?". Doesn’t the question show that the founder knows absolutely nothing about software development. I am furious at this question. Am I over-reacting?
I find this metric to be severely outdated and not reflective of software development skills at all for reasons such as the non-linear nature of skill acquisition and the rate at which technology evolves. Especially for a newer framework like Flutter.