Matchy- matchy

Years ago, "matching" was the rule in fashion.  

Then, "matchy-matchy" became an insult.  It became about mixing prints and colors that complement each other and create an overall look -



Then, "matchy-matchy" made a come back with some retro and classic styles -

So, into which camp do you fall?  Do you like to mix prints or would you rather match?  (Note: All of these photos were taken within the same year, so I think you can do whatever you like.)