There are multiple aspects of USB-C. There's the charging standard USB-PD and data transfer standards (display, audio, data, etc). As far as charger spec goes,

There are multiple aspects of USB-C. There's the charging standard USB-PD and data transfer standards (display, audio, data, etc). As far as charger spec goes, I am very happy. There are adapters that can supply multiple voltages, practically powering all my mobile devices. For all the other devices that come with barrel jacks, I made my own module to convert them to USB-C [1]. [1]: https://fpx.oxplot.com https://fpx.oxplot.com