You’d have to have a massive hose to keep up with what a pump can do with 1” vinyl tubing.
It really all comes down to preference though. I want my tank drained and filled as soon as possible, so I run extra equipment to make that happen. Others don’t want the hassle of extra equipment so they don’t mind the process taking a bit longer.
My tank is next to my PC, so I just throw a hose in, drain, connect the end to the kitchen sink, refill. Takes 30-45 minutes for the whole process. But I'm sitting next to it playing around on my computer, so it's like 2 minutes, play on PC for 15 minutes while it empties, 2 minutes, play on PC for 15 minutes while it fills. Less than 5 minutes actually doing anything.
If it took less time it would take more time because it would be 5 minutes while it drains, 5 minutes while it fills, play on PC for 30 minutes. More than twice as long!