Person A has led a successful career and is very well renowned in field A.
Later in life, person A moves to field B, a field they're curious about but have very little experience in.
Person A struggles to accept their limited understanding of their new domain, having been an expert in their own domain for so long, and imposes their (usually) incorrect views on a field B topic on others based on a confidence they've built from being good in field A.
Is there a term in psychology for this phenomenon?