I could have made this mistake today if I am new, but due to my past mistakes I tend to avoid such things again, you may just never know, do not trust any platform, project team or friends by connecting your wallet to any link provided, if its a must then consider a spare wallet.
It's nice that you are aware of this fact and are sharing it with others as well.
We have see incidents in the past where people randomly connected their wallets to 3rd party apps and lost their funds.
It's good to have separate wallets for taking part in such projects/airdrops and keep your main wallet separate.
Also, it's only worth to sepnd on transferring the funds and losing your money in transaction fees if the potential returns from tokens we are receiving is more than 2x of what we have spent in transferring the coins.