I think the single port issue is very user specific. I know in all the years i have rocked my 15' port loaded machine i have used the power port and maybe a jump drive yes i aware oh but wait you just used 2 ports. This is out weighed by what i just had to spend on a new macbook pro charger due to the cable failing. So i can deal with a dongle every now and again.Yep, everything except the MacBook is due for overdue for an update (and some WAY overdue). I have friends asking me for recommendations and I tell them there isn't a single Mac I'd buy right now unless I absolutely had to. While the MacBook is "new", I can't recommend it anyone with only a single port.
I can not recommend it to people who are not into the home cloud / content creators