[kowbell]

> when you needed a charger, you'd take the one that fit the charging hole and it would charge.

I have three devices in my room right now that fit the "standard" barrel plug shape. One is 5V, one is 12V, one is 12V with inverted polarity. If I plug the wrong cable into the wrong device it will break permanently. They do have the decency to label somewhere on the device what kind of power it needs but that's something I need to check every time.

In contrast I bought a couple inexpensive 6' USB-C cables that do 100W charging, and a couple inexpensive bricks that support that too. Every USB-C device I own - my phone, my laptop, my earbuds, my portable batteries, my portable fans - every one of them can power/charge at full speed or at least very fast.

And more importantly, I know they aren't going to get fried if I'm tired or in a rush and I forgot to check the plugs. I made one purchase of some inexpensive good cables+bricks, and now I never need to think about it again.