Lol. Firstly, how we live now is far different to how we lived 100 years ago (people ate far less red meat than we do today for example). Secondly, how the bulk

Lol. Firstly, how we live now is far different to how we lived 100 years ago (people ate far less red meat than we do today for example). Secondly, how the bulk of humanity lives is inevitably going to change drastically. The choice we have is to do it voluntarily and perhaps control how it changes, or wait until core crops start failing in a big way and livestock die off due to prolonged drought and heatwaves.