I disagree in a way... If my cost of living and all other expenses don't change, and I just switch jobs and instantly got a 20% salary increase... Whether I'm m

I disagree in a way... If my cost of living and all other expenses don't change, and I just switch jobs and instantly got a 20% salary increase... Whether I'm making a $30k salary or a $200k salary, that's a lot of extra money to throw at savings, hobbies, retirement (retire earlier?), etc...