The movie that's dominating box offices right now is the definition of just start. Cain Parsons is the 20 -year -old mastermind behind Backrooms, and he didn't wait for the right conditions to start making his vision a reality. He built a massive audience on YouTube with his horror series idea from high school. If you're waiting for some industry leader or expert to come in and tell you your idea is perfect before you start building it, it's going to stay an idea forever. This is your sign to just start.