I totally agree. Am I the only one who feels like MagSafe is a backward step? Right now, I can connect a Thunderbolt dock with a single cable that charges as well as adding displays and connectivity. Reverting to a dedicated MagSafe port for power would require me to add a separate power cable. And the ability to use either side of the computer has made all the difference in places like coffee shops and the library, since you can't always control how close you will be to a power outlet.
While some people have said that maybe Apple would do both—include a dedicated MagSafe power port and allow charging through USB C/Thunderbolt—to me that makes even less sense. Why waste critical real estate on a MagSafe port when there are already ports that offer that same functionality? And then what cord does Apple provide?
Most of the other rumors make sense to me: personally, I like the Touch Bar, but it is clear that Apple isn't 100% behind it, since they never bothered extending that functionality to the rest of their Mac product line; having a dedicated HDMI port makes sense for business professionals who don't want to travel with adapters and dongles to connect to projectors and shared screens; the addition of an SD card feels a little less "obvious" to me, but again, I can see that catering to a "pro-sumer" market, especially photographers. But a MagSafe port? I don't get it at all.