Well, probably not because of Bob, but their cloud based offerings have make me wonder about trust.

- Business Contact Manager for Outlook, Outlook Customer Manager

- Microsoft Invoicing, Listings etc.

And these are critical applications for a company.

Have a look at Sharepoint which is widely used and has an uncertain future. Or the strategy behind Lync, Skype and now teams.

But we'll see. Microsoft has shifted in a good way in the last couple of years but their track record in keeping legacy operating system APIs for decades is not necessarily a good indicator of the stability of their other product lines.