Why will Cricket be never on the Olympic Games ?

[Soomy]

For a long time ago, it has been expected that Cricket would be on the Olympic schedule in London. But unfortunately it is not the case and it is all the more disappointed that Cricket is one of the most popular sport in the UK (where the Olympic is taking place).

Is it because cricket is not as famous as football or soccer ?

Or it is the most expensive sport in the world so it can be possible to spend money for the Olympic event ?

Or it is because of cricket is governed by corruption in India ?

Thanks for answer