It would be unwise of a newbie not having knowledge about backing up of seed phrase and private keys.When I got into the cryptocurrency space newly I was told never to disclose my seed phrase to people and not to store them online,and that information got into my brain, that's the reason why newbies should be careful about the information they read online,some information could affect them positively or negatively.
Desiring to know about the security measures on how to keep your holdings safe from scammers it's actually a nice move anyone could take most especially the newbies.Lastly,backup your seed phrase and private keys offline and have duplicates of them incase they got destroyed or lost.
I know how important it is for every bitcoinrr to acquire the knowledge of seed phrases and private keys but I can tell you for free, it's not everyone will be able to learn these things we're talking about because it is not everyone who will have the interest to even learn these things as much as it is encouraged to do so. Some bitcoin users might only end up using bitcoin on centralized exchanges and may not see the need to use these seed phrases or private keys but I can also tell people how important it is because recently I just have a serious challenge with a centralized platform called KuCoin who held my funds in my wallet and could not allow me to withdraw it. It was there and then I understood the importance of decentralized exchanges.