Agree wholeheartedly with eigenvector's statement about mediocre lounges in less-developed countries. The ET lounge in ADD was a very welcome respite, as was the TG lounge in KTM last week. I avoid the three MLL lounges in YVR as they're each downgrades from the public portions of the terminal, bathrooms included.
C'mon Frankfurt...really? Free potable water is a late-2017 innovation?