I haven't experience that thing so far, I tried cryptotalk.org and you are required to enter your wallet address to input so you will be able to earn money from your posts, and luckily I am still earning on that platform because I input the correct wallet address.

If you do not want to experience that sad thing, always double check things that you are doing online, because if you made a wrong thing, it would be hard for you to recover things that have lost. We have the line of  "Click before you think", we can apply it anytime in virtual world because that is really important to avoid some errors that you might do. Double checking is not a hard thing, it is good especially when it is about money online.