I rarely even marinate my tofu, and have never really had issues with it getting rubbery, but the hassle of pressing the water out is enough of a deterrent for me. I’ve considered buying a tofu presser, but I have a small kitchen, so I don’t really like owning such specialized tools.

If it makes you feel any better, the handle looks a bit short to be intended for a toilet. It’s probably intended for cleaning bottles.