It introduced USB-C before it was ubiquitous even on smartphones, at least in my area. All the peripherals still needed a dongle, it was the dongle era. The keyboard was okay to type on once I got used to the short travel, but the keycaps easily broke off, and dust would get in and the keys wouldn't register. Also, the whole laptop would get very hot, at least the 13" pro without the touchbar. I prefer the older 2015 model, before the butterfly, that's the one I had at work but had to give it up, and I regret waiting for the new models instead of purchasing the same one.