btc as mean of pay do you use it ?

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actually wouldnt have idea who own majority of coins,theres many legends regarding btc,even inventor Satoshi is name only known.What im certain that chinesse do posses most power to mine it and influence fees,or updates on the network,guess thats one of the flaws i dont like,but imagine whoever developed it didn't imagine it lasting nearly decade and becoming so high cost,since at the end i see it as a medium for transactions,not actual currency.