Honestly I don’t know what kind of water crisis people are whining about. You have 4x0.5l+1l bottles in the rooms to start with. There’s housekeeping twice a day when they replace the empty bottles. Asking them to change/get extra bottles also works, and (not sure if it’s because Titanium) so far every day we’ve gotten a bottle of extra mineral water as well.
Is the unfolding drama really about that $12 you spend on a bottle of Evian while eating in the restaurants?