I can only assume mention of dual charging is clickbait nonsense, as a tech writer you should be aware a single USB-C connection can push up to 240 watts, far more than a device like the switch 2 could ever consume even while charging a battery of it's size.
USB ports can draw hundreds of watts. Having two charge ports wouldn't change the 30-65 watts that these mobile devices can draw.
Does.. any device support faster charging if you plug in multiple ports? Is that even a thing? Doesn't the charging circuit only pull as much as its safely designed to? What a weird nonsense thing to focus on when there's so much more info there, is the writer okay?
Yeah I'm done reading this site, Jesus f***. "Dual-charging"? Can you guys name a single device that does this?