social media is a mixed blessing, as I see it.
we can learn news related and choose our strategy since some celebrities and other influencers can affect the price and situation. but social media is meanwhile dotted with fake news and disinformation, which could cause us to lose money
we need to learn, to garner the ability of distinguishing truth from lies, the same is true for all walks of life. all kinds of information fills our lives and thus the bravery and wisdom to question and check the reliability matters a lot.
The point you make is ok , in everything thing that we do we have to be careful with it. If we are using information from internet you know you have to be careful because you were not there and the possible side to be false or lies is still open. You also know here the the internet has also been very important in today activities and societies and business. We will not throw away all of the things on internet because some can be used and you throw away the lies.