To be fair to the other side, it’s entirely possible (and even common) to have worked in a field for 20 years while learning completely incorrect things about it. Or learning nothing.
People say things like “I’ve used a computer every day for 20 years, I think I know how it works” and then ask if they should “reboot the hard drive” and then they power cycle the monitor.
You can also form very strong opinions early in your career and not know when they’re now invalid due to changes in tech/industry.
Was getting a quote for a new heat pump and had the guy tell me they were worthless if it got too cold. There have been consumer heat pumps that work down to -15°C with very little efficiency loss for well over a decade at this point. He had just been used to them not being worth it for long enough that he “didn’t believe it”.
To be fair to the other side, it’s entirely possible (and even common) to have worked in a field for 20 years while learning completely incorrect things about it. Or learning nothing.
People say things like “I’ve used a computer every day for 20 years, I think I know how it works” and then ask if they should “reboot the hard drive” and then they power cycle the monitor.
You can also form very strong opinions early in your career and not know when they’re now invalid due to changes in tech/industry.
Was getting a quote for a new heat pump and had the guy tell me they were worthless if it got too cold. There have been consumer heat pumps that work down to -15°C with very little efficiency loss for well over a decade at this point. He had just been used to them not being worth it for long enough that he “didn’t believe it”.