Between the jobsite and quitting time, a spreadsheet grows that only its creator understands. Your screen-recorded videos solve real office problems for small trade businesses, earning through courses and templates. The profitable insight is not another formula but less searching on the next job.
Build a launch-ready, sellable offering for "YouTube for Excel in the Trades" in German-speaking markets. Work as a pragmatic product developer, copywriter, designer, and quality assurer, and complete a full pilot without follow-up questions.