If you're really a solopreneur, stop caring about fads and start caring about profitability. You don't need to learn fancy new tools to earn money online -- you

If you're really a solopreneur, stop caring about fads and start caring about profitability. You don't need to learn fancy new tools to earn money online -- you need to use boring tools and keep moving forward. Keep loose tabs on topics relevant to your market, but everything else is noise -- so ignore it.