I think the issue is that people sometimes incorrectly assume job titles are standard and used the same across different companies. At some companies titles are more about pay bands. I’ve worked places with a bunch of “senior” engineers, but that was mainly because the company pay bands couldn’t compete with the market for junior engineers so they’d hire them as seniors. It’s bad too because sometimes once an employee gets that title they expect it at other companies even if the experience level isn’t there yet, which limits their mobility because they refuse to take a backward step in their career, even if the pay is better