I agree. I have no plans on upgrading my MacBook Pro (2015). I'm very forgetful, so I know that I'd lose any adapter dongles due to the USB-C/Thunderbolt ports

I agree. I have no plans on upgrading my MacBook Pro (2015). I'm very forgetful, so I know that I'd lose any adapter dongles due to the USB-C/Thunderbolt ports replacing everything else. Well, it makes it easy to save a few thousand dollars this year.