Monopoly is a out dated idea.

Monopoly in any of the fields is becoming slowly outdated.

NO-1 is becoming tough.

Remaining at the top for a long time is becoming tough and hard in all the fields.

Someone, constantly trying to replace you.

Constantly, the second number of anyone is trying. Anyone could have any reasons.

It could be age, fitness, technology, dreams, wishes, upgradation, and money.

Remember, reaching the top of any field is hard or difficult. It is never easy. The road had turn maximum time and face turns, slowly reaching the top.

The rule is simple.