People here didn't seem to mind it, but I thought the Ross-Chandler "let's take some phony pictures of the wedding" plotline was tiresome. It struck me as a typical "wacky," "zany" sort of sitcom plot that one could find on, say, "Laverne and Shirley."
"Friends" should not have to resort to such silliness, and usually it doesn't. (Offhand, the only other example I can think of is the "two parties" thing, and that, at least, was redeemed by some funny dialogue.)
"Friends" creators, don't stoop to that level! Keep the situations believable . . . within reason. :-)
Dave