Pinterest is still a mess

Site still terribly messed up.  I am seeing the same pins on my home page for the last week.  Cannot always correctly access the *News, You, or Messages* section.  When trying to see who has pinned one of my pins, sometimes I am directed to *check back later*, at other times only two or three names appear on the list, and rarely, when refreshing the page, does it appear as it should.  Difficult to *Save* pins, as no list to my boards appears. Attempting to either Follow or Unfollow boards does not register……Absolutely NO communication, explaination, or information has been released by Pinterest or their staff!