Well mate, you could say it's a mixed bag. Some folks are genuine about wanting to make a difference. They see the planet's future at stake and they're putting their chips in green tech. But yeah, there are those who just hop on the bandwagon for a quick buck.

But remember this: we need to keep an open mind about these things! The Bitcoin network itself consumes energy - that's something we can't ignore. There’s always room for improvement and innovation, even in how we power our tech.

And hey, Bitcoin mining is becoming more renewable too! More miners are shifting towards green energy sources every day.