As a bounty hunter, I will definitely be happy to receive the results of the campaigns that have been followed in this forum, but I myself am confused why the Owner always replaces the smart contract even though the token/coin is already known. what is the meaning of the tokens that have been distributed to participants, is it just for fun?
Usually every time there is any change to the token that has been launched is for a reason and it is made for the good of a token. Actually you can just ask this to the token developer directly through the available media, although asking in this forum will not be wrong, but the answers you will receive will definitely vary greatly.
So try to ask the token developer in question for a very specific answer to this.