Travel Irritations

Why are those things so big? Surely they could make them a size that fits in a standard wallet instead of a bulky size that doesn't fit anywhere conveniently.

And, while I am bitching, I have a couple flights with peach airlines. They want a printed copy of my confirmation email. From memory, it was very difficult last time I tried to print emails at 7 11. I dunno why they can't send a pdf. I can find no way to save it as a doc from gmail on my tablet either.

Also, why do japanese people think it is ok to talk loudly in hotel corridors? It happens everywhere I have stay here, from good hotels to the crappiest.

Edit: just at an internet cafe printing out the email. Dude opposite me is totally having a wank. Internet cafes are gross. Do they clean these booths down after each use?