[JaggedNZ]

"The thing is I really try to improve", that statement alone makes me think you are not one of these people.

Don't underestimate the value of slow and steady in the world of corporate development. Many fresh out of college might seem like super stars developers that know all the latest buzz word technologies, I know this is a massive generalisation, but they don't like to work on "boring" or "legacy" and often quick to jump ship to the next opportunity.

Also, please be aware that this feeling is a common symptom of imposter syndrome.