I started investing in stocks couple of years ago. It is probably not what you wanted to hear but it makes me a lot of money and allowed me to retire in my 30s, as a minimalist. I am a long-term investor(I hold positions at least 1 year) so the time it requires is essentially none.
Besides that I tried to run multiple project in my past but none took off. The problem is that the internet has been monopolized and it is no longer about the idea or being better than competition but it is 100% about money you spend on advertising. That's what killed all my projects. I still do them because I like to code but I don't expect to ever succeed. The goods times for the internet, around 2010s, are long gone.
Besides that I tried to run multiple project in my past but none took off. The problem is that the internet has been monopolized and it is no longer about the idea or being better than competition but it is 100% about money you spend on advertising. That's what killed all my projects. I still do them because I like to code but I don't expect to ever succeed. The goods times for the internet, around 2010s, are long gone.