Game over? What does that even mean? So long as BTC has utility it will be worth something and it will generally trend upwards. Never should have been more than $10k anyway
My opinion is that bitcoin will still have selling points and can compete for the next few years. I think it takes time for the value of bitcoin to rise because we see the price of bitcoin always going up and down, don't assume bitcoin will end. because we can still use bitcoin by trading and investing.