https://www.youtube.com/watch?v=2FMBSblpcrc
That and using the back of my hand/arm to push off the water from my body after a shower keep our towels much dryer and nicer.
There's no downside to getting towels less wet (in particular when you're just flicking off water/pushing it off with your hand/arm for free), but there are upsides. So why not?