Oh well thanks to nakomoto that invented this bitcoin and all benefiting now. If theres no bitcoin maybe we dont have alternative ways to earn than to work hard more. So its great that bitcoin is invented,Its useful and the adoption is going bigger.Companies accept bitcoin as alternative payment method and that really great.
Whoever invented and want to remains anonymous has actually changed the world for better in many ways, right from transfer of money which used to takes days before with huge fees is now netter. So many opportunities for people now exists and can now do their work independently rather than just looking out for job etc.