Getting an idea is the easy part.
The hard part is execution.
Executing an idea perfectly is hard and very very tricky. Most “rookies” do not even realise this.
Ideas are worth like a kobo for every hundred, only brilliant execution can make an idea worth billions of dollars and shoot its Chief Executioner into the list of the richest men in the world.
So, building out your ideas requires you know how to execute, execution is a skill you acquire through working on stuff. Its as simple as that.
Brilliant execution is not acquired from books, it is acquired through years and years of real life experience.
This is why an experienced entrepreneur working on a mediocre idea will make more impact and money than a rookie entrepreneur working on an amazing and innovative idea.
Getting ideas is the easy part, the real question is: can you execute??