Sorry, I should have added more references in that connected the dots better. A lot of capital and talent is flowing into solving the problem. Thus, we are likely to see some big shifts.
--$4 billion invested into "business/office" software on iOS since 2010
http://readwrite.com/2013/06/25/a-new-golden-age-of-producti...
--Mailbox's exit to Dropbox
--Quip openly calling for a change to the word processor
https://quip.com/blog/introducing-quip