Two questions sort any job. Does it pay well? Does it teach you anything? Answer both and you land in one of four places, and the quadrant tells you what to do next.

The four quadrants

Pays well, teaches you nothing — the golden handcuffs. The most dangerous place to sit, because nothing is wrong. Every year here costs you a year of capability while your salary quietly buys a lifestyle that makes leaving harder. The bill arrives when you try to move and find your market rate is lower than your current one.

Pays badly, teaches you a lot — the apprenticeship. Correct early, and expensive to overstay. You are being paid in career capital, which is real and does not pay rent. Time-box it and know what you came for.

Pays well, teaches you a lot — the escalator. Rare. Stay, take everything on offer, and keep checking that the learning is still happening rather than assuming it.

Pays badly, teaches you nothing — the trap. Nothing to decide. The only question is how fast you can get out, and the answer is usually faster than you think.

Using it honestly

The scoring is where people cheat. "Teaches me a lot" usually means "is busy" or "is hard." The test is specific: name something you can do this year that you could not do last year, and that someone else would pay for.

If you cannot name it, the answer is no, whatever the job feels like.

The handcuffs problem

Golden handcuffs tighten on their own. The salary grows, the spending grows to meet it, and the skills stay flat. After five years the exit requires a pay cut you have arranged your life around being unable to take.

The move is to raise the floor while you are still in it: build capability outside the role, and keep your fixed costs well below your income so leaving stays an option you can afford. See the 25-vs-45 asymmetry.