iTunes 11 and iOS 7 Nuked Outlook Calendar Readability

iTunes 11 and iOS 7 have destroyed the usability and readability of a working Outlook 2010 calendar window on a meticulously-maintained, 64-bit Windows 7 PC. It is now impossible to read Month, Week and Day views inside Outlook 2010. Apple had created separate calendar checkboxes for each app inside iOS 7 - i.e., iPhone-iPad, Meetup and Starwalk. But it's impossible to merge the separate app views into one calendar view.

What used to be seen was ONE calendar (with each of those app divisions overlain) in one readable format, not the illegible, completely unusable mishmash shown in the screenshot below. A primary reason in Apple's iPhone - sold as a feature is could easily and quickly accomplish - was to sync the PC's calendar with the iPhone and iPad. Now that function has been destroyed and rendered useless.

Good ideas to fix this, anyone? Before (good) and after (bad) images are below.