Earlier quoted context omitted.
> Good developers are hard to find, and the market right now is on fire, so you're a lot more valuable to them then they are to you. As much as I think this is true, somehow experience tells me the other way around: valuable employees leaving company X doesn't make company X sweat. Company X just hires more... and there is always someone who can be hired. A couple of months later, everything is alright again and once…
So employers don’t value long tenured devs? Isn’t there opportunity cost in those months
The truly good employers are a rarity.