You should never link a wallet with your funds on it to a new site.
You can if you use an empty wallet for it. However, even so, it still contains risk because your device can be infected with dangerous threats.
If you want to experience a new website, create a new wallet and use it. Scammers can not steal any money in that empty wallet.
Using a new wallet to test a site is a good idea but never risk the wallet with your funds on it.
You are right but I did noted that it is still risky.
You are responsible for protecting and securing your wallet. Do not link it, especially on suspicious accounts no matter how nice their rewards and bonuses offer. Scammers are wiser nowadays and they will do everything to attract you and for their victims to fall for their trap so you must be wiser than them.
A best practice is ignore all DMs from strangers and especially if it contains strange links, has request for something relates to your wallet, seeds, password, connection, and so on. Skip it and you can even go further by reporting.