of the many Altcoins on the Ethereum market is the number 2 best coin and that's it has proven that this coin is the best of the best on the market. people who say ETH is scam is a person who is experiencing frustration because he can never get of profits on investing or trading in ETH. 
This is very clear and I myself have explained it above, that this topic was created in 2017 where the one who created the topic also just created a forum account, and it could be that at that time he did not understand about the ETH token.This topic was published in 2017 and has been classified as an old topic, maybe the person who made this post wanted to slander ETH coins at that time, but obviously ETH is the coin with the most transactions after bitcoin until now.
Right, this is an old topic, so if we discuss it for now it seems illogical, because there are already so many explanations from other members related to this one topic, so it's better to read before commenting. 