Skip the 50-page business plan, but don't launch blind either. Spend focused time brainstorming ideas, matching them to your skills, and vetting them systematically before you move.
Do I need a business plan or can I just start and figure it out as I go? I want you to be in the in-between. I don't want you to spend months putting together a 50 or a 60-page business plan. Don't do that. And at the same time, I don't want you to just go randomly doing things and you think that you're making progress. So balance it out. You have to put time into brainstorming what idea you want to pursue, the skills that you have that will support pursuing this idea. And then you have to go through the vetting process