A paper wallet itself is not "shit". "Losing the paper" can happen with every wallet. The clue is to have multiple copys stored in different places.
Its all about having a backup in a secured place. A hardware wallet could also be "shit" when you lose your device and the stupid paper-thing which contains your seed phrase.
Paper wallets, together with Hardware wallets are the best (safest) way to store your coins long term. I don't see why someone would not recommend to use these.