'In everything (even for things unrelated to Bitcoin), the one who pays is the final consumer.
Yes. And that's why Bitcoin will crash. It might take a decade or longer. It might be tomorrow.' <- Huh? Sorry, but I didn't understand.
Based on energy. Most of the big fintechs are in countries where energy is abundant and cheap.
'Who is paying for that 1000 kWh? Where are the costs hidden away?' Fintechs, as far as I know, generate enough money to pay for their own energy and operating costs. But I don't have any sources, so I could be wrong.
By the way, what's your problem with Bitcoin?
'English is not my native language either. It is a discussion for somewhere else.' <- Yes, we agree on this one. You and I shouldn't be arguing here.