That's exactly the use case the tool arose from. The main con is the RAM overhead introduced by running LibreOffice instead of splitting the application up int

That's exactly the use case the tool arose from. The main con is the RAM overhead introduced by running LibreOffice instead of splitting the application up into a database and code. For me con this is nullified by the amount of time saved not having to re implement the logic and now, like you mention, the onus is on the team who created the spreadsheet to fix any bugs in their logic.