

The condensed water is pure, yes
“Pure” is not a good thing when talking about water. Your body relies on minerals dissolved in drinking water. Also, water is a powerful solvent and if it isnt already saturated with minerals it will absorb calcium right out of your bones
Someone else controls your infra no matter what. Say you’ve got a data center, you run all your applications on site. Great, until your ISP or electrical or DNS provider or registrar fuck you.