We do not need meat.
I'm not giving up my meat so that datacenters can use it for cooling, if that's what you're suggesting.
If I read the USDA stats correctly, US red meat and poultry production went up about 5.6% from Jan-Jun 2025 to Jan-Jun 2026, i.e. the increased production of meat led to an increase in water use that was twice as much as the water use of all the data centres combined.
For example, if a person's meat diet is virtually all chicken (reasonable given prices lately), substituting the chicken for almonds is a net neutral change. Almonds use every bit as much water as chickens do.
Granted, that may be an extreme example, as almonds are one of the more water-intensive crops, and chicken is one of the most water-efficient meats. There will likely be decent water savings in many cases, but at the very least, anything a person substitutes for their existing meat diet is going to use some water as well.
Meat is and mostly always has been(in euro societies) a luxury item meant mostly for the rich.
Capitalism turned meat into a MUST HAVE item for keeping up with the Joneses.
We consume absolute insane amounts of meat nowadays, and we waste about half of it, just so people can feel good cuz theyre eating a high class excess meal.
Lol most people throughout history didn't eat much meat. It's wild how modern western people refuse to see how we'll destroy the planet trying to feed 8 billion people with the most inefficient method of creating calories(beef). The inefficiency IS THE POINT.
And there are other kinds of meat that cost less water to produce. I don't think someone who isn't willing to give up beef for chicken is at a higher moral ground than someone who wants cheap tokens.
This is why we evolved to be omnivores. Basic biology laughs at your poorly-researched position.