You would definitely not get free upgrades for Office. You would get minor point release updates. You also had to upgrade the Mac version often for:

- the System 7 transition

- the 040 Macs and to get a “32 bit clean version”

- to get the full speed of running natively on PPC Macs

- to get a native OS X version instead of one that ran in the OS 9 sandbox

- the Intel transition to get native performance.

I would much rather pay $150 (?) a year for a five user license where each user gets 1TB of storage and each user can use Office across Macs, Windows, iPhones and iPads.

It’s the same price as Dropbox’s 2TB plan and all you get for that is storage.

On a related note: Steve Jobs was right - Dropbox is a feature not a product.