blockchain size is not a problem
6 years of the blockchain can fit on your fingernail
plus even after the block limit goes to 20mb a block.. that is POTENTIAL capacity, not actual usage..
but even if every block of 20mb was filled.. the cost of storage is under £100/$150(5tb hard drive) for 5 years POTENTIAL storage
so its no big deal.
these days people buying the entire series of World of Warcraft uses more data than bitcoin
these days people buying the entire series of Call of Duty uses more data than bitcoin
6 years of the blockchain can fit on your fingernail
plus even after the block limit goes to 20mb a block.. that is POTENTIAL capacity, not actual usage..
but even if every block of 20mb was filled.. the cost of storage is under £100/$150(5tb hard drive) for 5 years POTENTIAL storage
so its no big deal.
these days people buying the entire series of World of Warcraft uses more data than bitcoin
these days people buying the entire series of Call of Duty uses more data than bitcoin