Excel subcells (unlimited formatting possibilities)
Spreadsheets needs a radical improvement, no spreadsheets at the moment allows subcolumns creating subcells. This would improve the formatting dramatically. We should not have just letters, A, B, C, D... we should be able to divide these columns (letters) in subcolumns and subcells A, A1, A2... but...
How these spreadsheets would be read? Easy.
As they are right now (classic style).No subcolumn, no subcell, Column A, Row 2: Read: A2
Advanced style (subcolumn and subcells), subcolumn A1 Row 2: Read A1#2
Just columns could be divided with subcolumns, this generates a subcell (comprised with the subcolumn and the row)
Rows cannot be divided with subrows
With this, the resolution of the cells would increase and the formatting would improve dramatically
As far as I know LibreOffice is researching this.
Please, click on the attached picture to see subcells in action
Remember you can drag subcells separators, the same you do with columns separators, so the formatting possibilities are unlimited.