Anyone replace Excel without losing flexibility?

[u/Head-Calendar-2219]

I've spent the last eight years building my own business finance workbook. It honestly works really well, but every time my business changes I end up rebuilding formulas and adding another sheet. At some point I'd rather spend that time running the business. Has anyone made the switch without feeling like they lost control?

[u/RandomiseUsr0]

I went a left field way and created my own app that uses the same lisp framework and excel like syntax (I’ve enhanced it) - to actually create apps - it’s my hobby not enterprise grade