The main individual to imagine a coldwallet that takes any coin will be extremely well off. I was simply grumbling in another string that you need to have such huge numbers of wallets, each with its own particular key, secret key, document, each to be airgapped, each to never at any point be lost or that is it for eternity. It will be wonderful when frosty capacity innovation gets up to speed. Put it on your stick and breathe a sigh of relief, one seed for everything on the off chance that you lose it. I don't for the most part utilize any of the altcoin programming wallets aside from sia, and I read about it first. This isn't to imply that it can't be traded off later on yet nothing's ideal. I wouldn't dl anything too new, regardless of whether it influences me to pass up a major opportunity for something.