Comment 28 for bug 240895

Other alternatives are gnumneric with 16,384 columns (http://www.gnumeric.org/) as LO.
And Caligra Sheets with 32,767 Columns (https://calligra.org/) as max value.
Both have this feature for years.

So other Open Source Spreadsheet apps are much more powerfull in this respect, or have the feature for longer time, but they do not feel the need to advertise their product in other projects bug tracker like spammers do.
I hope you understand that bug trackers are a development tool and not a evaluation platform for the best tooling. Use other channels if you feel the need for your dvertisements.

Thank you!

All the best
Peter