There’s all kinds of nasties that he could have. It really makes me regret not building a pool years ago when our kids were young. Hubby wanted to, but I didn’t want to mess with the upkeep.
A few years ago, I mentioned it for the grand kids, and he was the one that said no. So there we are. I’d be happy with just a lap pool about 4 ft. deep all over - enclosed of course, so that we could use it in the winter too. Not likely to happen though.