The most significant downside of dating a sugar daddy is that you never obtain a true partner. You are also aware that this is a transient relationship that may end quickly if your partner becomes bored. The prospects of getting married to him are quite slim. In essence, there is no future with him. This is not so bad if he gives you gifts and takes you out on dates, but if you want something more serious, then this is not for you. The other major disadvantage is that you cannot afford anything. Sugar daddies usually come from rich families or make a lot of money, so they can easily buy you gifts and take you on dinners and trips.