Photographers/may be movie makers I have to agree, with the cut pro software albeit Dell XPS 15 with Sky Lake with USB C and a 4 Trillion resolution is their preferred destination for the last one year or so.
For the rest, (minus the 9 year old coder girl) they can be easily more productive with any Windows 10 Laptop. These muppets(including Obama ad Trump) are just showing off, they do not need a MBP.
For them a common MacBook or MacBook Air should be more than suffice, one reason they might go for MBP is the hard disk space, For Majority its tad difficult to survive with a 256 or 512 GB machine...some of them might go for MBP but once Apple upgrades the HD space on other Mac Variants, they all should move away from MBP. For these numpties sleekness matters more than substance.
For Management and Finance Professionals, MacBook air should be enough.
For school girls and teens MacBook should be fine.
MBP are not meant for gaming, they are not going suck additional power and burn out the batteries like Alienware, ROG, MSI etc..So gaming gimps are outta the equation.
For computer scientists and serious programmers like me who extensively script and code in open source MBP is must. I even do that on Windows with equal ease, but always have the feel good factor when working on a high powered Unix Based system.
As for University students it might be of some help but they need more of an all round machine than a high powered professional beast. For instance they do not download high end work specific paid software packages, they can live with a red hat or Ubuntu along with Windows 10 in a dual boot for documentations, occasional gaming and presentations.
If Tim really wants to beef up the MBP he should focus more on OS Sierra, Battery Power, USBC, resolution and processing power, disk space, caching speed, single-multicore split and RAM. (may be one with a 32GB RAM with DDR4) than talking about full blown. horse wank stuff like OLED Panel, Touch ID etc.
He can reserve all these features for Air or the Mac Book school girls and sheeps would lap it up in a jiffy.
MBP consumers are different from majority of iPhone Consumers. We're not fools, its not easy to market snake oil easily.