I see this too often in marriage. When money becomes tight, you start to see behaviours that you never saw before.
Then you say, you have changed. No! They have not changed. They have been revealed! You do not know anyone, until you have had money issues with them.
Money removes the mask. Hot water will always bring out whatever is in a teabag. So if you want to know people’s true colours, simply apply pressure, then sit back and watch them reveal their true colours.
Do this before you marry anyone and before you hire new employees.