I want to take my BTC investment to another level,so which of this wallet's listed bellow we serve me for a life time,that even my wife or children can access,if it goes other wice.
Software wallet
Hardware wallet
Centralize exchange wallet
Paper wallet
The best option is a hardware wallet. But
if you
know or want to secure your own wallet you can
also use a software wallet like Electrum
. Just, if you know how to keep own wallet secure (basically, just make sure that you do not use the same device to store
/use the wallet that you use to browse the internet
. The for everyday online activities - the device with the wallet on it should be air-gapped with no access to any networks
) and make sure to keep it secure from third parties.
Web wallets and Centralized exchange wallets are the worst options you could choose.