I used to be listening to Saifedean Ammous and in an episode (you could find the hyperlink under) round 35 minutes they’re speaking concerning the personal keys ought to be disposed after each transaction. So the paper wallets are simpler to dispose and create a brand new one. Perhaps I misunderstand some stuff however is that this a factor? Ought to I dispose personal keys after every transaction?
https://podcasts.apple.com/tr/podcast/the-bitcoin-standard-podcast/id1403202032?i=1000577572683
this is basically what a HD wallet (Bip32) does for you. What’s magical is that it happens transparently