The web hosting world runs on wordpress with a market share of nearly 60%.
Similar to this most businesses use Excel in some form or another.
For WordPress there is Wpcurve where you can get 24/7 support and bugfixing for your WordPress installation.
This leads me to the question, do you think the same thing would be a viable business model in regards to Excel? Something like
'For xx$/month we will answer any excel question you might have and will create or fix your spreadsheets according to your needs, 24/7. ’
Is this already a thing? Is this a dump idea to begin with?