That's only true so long as the price continually rises. As soon as the price settles, everyone is operating on the margin and can only become more profitable by reducing costs.
Unsubsidized renewables are already the cheapest new source of energy generation. [0] Even if miners wouldn't be doing direct renewable research themselves, their capital investments into renewables in the name of competition and cost-savings would incentivize more efficient technologies.
In this case the immediate marginal profits from mining are centralized, and the larger benefits of more advanced renewable energy are socialized.
Plus - do you believe that the price of Bitcoin will rise forever? If it did, wouldn't that mean to you that it might be doing something important, to constantly have growth and demand for 100 years? Cuz if I thought so then I'd want to preserve it, not throw it away. Sounds important.
Bitcoin isn't the only option. We've already seen that when the price of Bitcoin dips miners flip over to whatever cryptocoin seems next to bubble, seems next most interesting. Certainly what is called Bitcoin itself (today) has "hard" "deflationary" "caps", but as soon as miners get bored with that, there's always more room for more forks and other coins.
Even if Bitcoin isn't intended to be "growing forever", the ecosystem can and will.
Unsubsidized renewables are already the cheapest new source of energy generation. [0] Even if miners wouldn't be doing direct renewable research themselves, their capital investments into renewables in the name of competition and cost-savings would incentivize more efficient technologies.
In this case the immediate marginal profits from mining are centralized, and the larger benefits of more advanced renewable energy are socialized.
Plus - do you believe that the price of Bitcoin will rise forever? If it did, wouldn't that mean to you that it might be doing something important, to constantly have growth and demand for 100 years? Cuz if I thought so then I'd want to preserve it, not throw it away. Sounds important.
[0] https://www.forbes.com/sites/jamesellsmoor/2019/06/15/renewa...