Looks like contributor is busy with work. Always the risk with open source. If things aren’t raised in a reasonable manner, I can imagine the temptation is to follow it up with a middle finger.
Many seemed to care about it enough to bash it, but not enough to create and maintain a fork. They just want to boss it over the maintainer.
Also, easier to share a bath without one person having their head squashed to side of tap. If you put on hot water, you’re not getting the pain as it runs on to your feet. This is an innovation.
Many baths here in the UK have it in the corner against the wall.