You need to have a business idea, your brain doesn’t work to make ideas yet. What I did was every single day for a few months I came up with at least three ideas every single day. It doesn’t matter how stupid the idea is, you need three everyday, no matter what. If you do this for a while and look back at your ideas and reflect, you’ll start to realize what you can realistically do and how possible your ideas with your budget and with your time. You need to dig a little into each “good” idea until you hit some walls that make you understand your limitations. Money is pretty often a big one, also know how in the field that you’re interested in. If you don’t know shit about what you’re doing it’s going to be difficult to realize the goal.

Either way you need three ideas every single day, write them down, and soon enough you’ll find one that works.