Bitcoin mining is useless work that only benefits the thief. Presumably these improvements are useful for the user as well.
Bitcoin is a technology that will benefit mankind if it reaches global adoption. So presumably bitcoin mining is useful for the user as well.
Doesn't matter who you think benefits because it's still theft and it's still illegal.
Bitcoin is a technology that will benefit mankind if it reaches global adoption. So presumably bitcoin mining is useful for the user as well.
Doesn't matter who you think benefits because it's still theft and it's still illegal.