what the newbie must to noted is, they came on bitcoin forum where they must know that very basics of bitcoin like offline wallet. If they know that basic knowledge I really sure they be save, they will not lose the money and be scammed here.
The reality is for a lot of new users is they're coming to the forum to learn more about Bitcoin, and they don't have a whole lot of knowledge. Some might have just heard of Bitcoin, and don't own any. In fact, I'd probably say the vast majority of new users don't own any Bitcoin. That's alright, I don't believe I owned any when I first joined the forum.
Asking them to stake an address so early could actually be a security risk. They need to learn the very fundamentals of security first, and to be honest there's not much to protect early on when your account is new. So, I wouldn't worry about staking of an address. I've used addresses in the past that were online wallets, I've made that mistake, and I can guarantee many experienced users that are now using offline wallets or hardware wallets have used online wallets before. I feel these days, people are more aware don't get me wrong, but when I first joined I didn't really value Bitcoin as much as fiat, and therefore I didn't look after it nearly as much as I do today.
New users come here to ask whatever they want. If that's altcoin related or Bitcoin related it doesn't matter to me.