Perhaps they aren't, but not currently viable !== always unviable.
Is it really worth it to cause a global economical collapse and harm society well-being to an unimaginable degree just to find out if it is viable?
Why cant it naturally grow and prove it's worth?
Just 5 more years and $500 billion more, bro. We're still so early.
And?
Is it really worth it to cause a global economical collapse and harm society well-being to an unimaginable degree just to find out if it is viable?
Why cant it naturally grow and prove it's worth?