Simply: Excel.
The sheer intertia in businesses of all sizes using Excel will probably never completely go away. It will fade out over decades.
And proper excel (excel 2007!!!) is not on Mac OS , Linux or in the cloud.
The sheer intertia in businesses of all sizes using Excel will probably never completely go away. It will fade out over decades.
And proper excel (excel 2007!!!) is not on Mac OS , Linux or in the cloud.
On the other hand, IME this is more of an enterprise-scale thing. Smaller businesses tend to be less firmly tied to existing software packages, and do less heavily customised work with Excel specifically, so there's likely to be less of a barrier for them to migrate.