The first part, the taste of immense profit, sure. But the idea that people are thinking of profits on the timescale of "this decade" is almost laughable, given

The first part, the taste of immense profit, sure. But the idea that people are thinking of profits on the timescale of "this decade" is almost laughable, given the situation we are already in with climate change. A much more rational explanation would be "they are trying to grab as much cash as they can right now, for as long as people believe that this is a thing that we should be doing, and may be possible", regardless of whether it's a good idea (it isn't), or whether it would work (doesn't look like it). But sure, maybe they are completely sincere and really believe in it all, who knows? But the issue isn't just that "all of the comforts of modern society require the expenditure of some form of energy" it's also the case that "exponentially increasing energy expenditure is just accelerating the rate at which we are asset stripping and polluting the earth" and the latter continues to be true even if we stop emitting CO2. I think it should now be apparent to all that comfort-seeking and suicide are essentially the same process (ask any addict), at least for the definitions of "comfort" that our current political and economic system are organised around. Of course, quite a lot of people still do not experience a lot of "comfort" even with the practically limitless energy that we have from fossil fuels. Edit: sorry for the ramble, but to summarize, I think you give people too much credit to imagine they can design such a complex money printer with a 10 year plan, and if they could plan to that timescale, they are probably going to see that society so far in to collapse by then, that even with infinite energy, there will not be much value in the money that it prints.