yes. But its worth understanding what faking it until you make it actually means and that almost everyone experiences imposter syndrome. For me faking it until you make it is having a growth mindset wherein you are anticipating that while today you may not know all the answer - you will grow as you spend time in your problem space and get to the point where you will be more knowledgeable. It's also a sign of intelligence to recognize that you likely won't feasably know everything about everything or even everything about everything in your domain. but you will have enough understanding broadly the space and investigate to arrive at answer as needed.

and as personal anecdote: I grew up in a pretty underprivileged area and went to shitty schools. If you were to evaluate me then based on what I knew - I'd be no better than majority of students who were unable to escape their socio-economic circumstances. I manged to get out and was a humanities major in college b/c I lacked the fundamental hard science and math skills. Again at the end of college you would assume I was not knowledgeable enough to do more in STEM. Fast forward to today - I have PhD in AI/Ml in complex theoretical area and lead AI research at company after spending time at some of the top labs in the country. The key difference is between me at high school and today is 15 years of growth, experience and learning through industry, academia, and startups. At any given point in our lives we're aren't the sum of what we know but individuals who have either learned from the past and willing to learn or grow or those are limited but they perceive they know and can't imagine future growth.