Well, you need to compare the societal impact one BTC tx has vs the societal impact the equivalent energy consumption in mobility (you example) has. If my calc

Well, you need to compare the societal impact one BTC tx has vs the societal impact the equivalent energy consumption in mobility (you example) has. If my calculations aren't off, a bitcoin tx is the equivalent of your days mobility assuming a suburban commute in an EV and all externalities (groceries, kids etc) so yeah, investing that energy in being mobile makes more sense than doing btc txs