No its not like that, everytime elon makes a new post someone will capitalize on it and make some money from it. what i ask is that what could have made Elon musk to make a coin and not make official announcement. i believe he wont do that. we all need to use our help and make research so that we wont make costly mistakes.
Maybe many people are using Elon Musk's tweets to pump up the targeted coin in the tweet content, then the coin's rating has gotten better in a day since it was tweeted, but currently Elon Musk's tweets are no longer appreciated as they no longer have any effect on the pump in the crypto market.