i agree with you in principle, however i still think there is a flawed economy behind all this. as long as i have $$$ and can spend them, why would I used BTC

i agree with you in principle, however i still think there is a flawed economy behind all this. as long as i have $$$ and can spend them, why would I used BTC if the value of BTC is going up X% each month... I am better off using fiat. at a purely commercial level, it makes sense to buy bitcoins for capital gains, and use $$$ for life.