I think we should continue to research blockchain and crypto, it is an interesting topic. But when the crypto scam industry is worth many billions then basically every online discussion will be full of people who try to manipulate others to buy into crypto so that their crypto assets would increase in value. So until the scam part dies down it will be impossible to have a fruitful online discussion about it, it will just be a lot of scammers and a lot of defensive people who try to avoid getting scammed.