[zeeshanm]

I find it even in the case when two or more founders were involved in starting some of these most successful companies only one of the founders took the initiative in the very early days.

The truth is it only takes one person to start something. And once you build something that has or can have tremendous value people will just join you naturally.

There is no such thing as the perfect moment to start something. You just have to do it and keep doing it and things will happen.