It's undeniable that the future is vegetarianism, and that moving towards less meat consumption is spiritually correct. I personally would prefer lab grown meat so that I could continue to eat it. How come so many posters on /pol support uncle Adolf but absolutely refuse to consider eating less meat?

The reasons to eat less meat are plentiful:
the feedlot and slaughterhouse system is a horror show
eating too much meat is unhealthy
raising cattle/pigs etc uses a ton of water and generates lots of CO2 and methane emissions