Or you’ll see something equally efficient and equally performing at the same power levels…except you’ll see newer gens or upgraded skus allowed to pull more power

it sounds like you understand the value of using water to clean your butthole after you poop… so why not spend the $30 on a bidet just in case you ever do have a poop and don’t want to shower? or hell just so you don’t use as much TP before hopping in the shower. or for anyone else using your toilet and not wanting to hop in the shower…

it’s also safer when wanting to charge from untrusted chargers, though you can still get an adapter to block the data pins or just bring your own wall charger/battery when traveling

see https://learn.adafruit.com/understanding-usb-type-c-cable-types-pitfalls-and-more/cable-types-and-differences for all the various things the cable alone can support

what devices can support is definitely an issue too though.