It also depends on the rules you are playing. Monopoly is a game that most people learn not from the rules but from family and a lot of families have very different house rules.

The in the box rules state that every property must go to auction on first landing if the player refuses their option to buy it at face value. There's a lot of strategy possible in auctions, but a lot of house rules don't like the auctions and either avoid them entirely or make them much rarer than the in-box rules state they should be. (In part because early and often auctions increase the cutthroat feeling earlier in the game, whereas a lot of house rules are about pushing the cutthroat stuff off later into end game.)