for whatever reason https://bitcointalk.org/index.php?topic=5215266.0 in bitcoin core you cannot export or import your private master seed key 1) what 2) the 3) fuck so, i have to wait until this thing downloads 600gb of data eventually and then wazzah it's my wallet and all of the spends are in it and i actually have had the wallet.dat all the time just that i don't have the chain with it? what kind of fiat business is the bitcoin core wallet at this point in history?