1. Not buying an Apple Watch
    Apple's legit response to this is to "turn it upside down" but the device isn't symmetric. Not that I was going to buy one in the first place.
  2. Apple Pay is nice
    Those credit card POS systems have short tethers on the pen on the right side, so not having to mess with that as much is always good.
  3. Espresso cups still point the wrong way
    I don't know why it bothers me so much but any time I get an after dinner espresso they serve it with the handle to the right, and I have to do a little 180° spin before picking it up.