Have a way to change the amount of crypto without changing the cost basis (would be useful to take into account the fees when transfering crypto between wallets, making it easier to go back down to a cost basis of 0 if you don't own any of a certain crypto)
Have a way to change the amount of crypto without changing the cost basis (would be useful to take into account the fees when transfering crypto between wallets, making it easier to go back down to a cost basis of 0 if you don't own any of a certain crypto)