ETH 1.0 is PoW - ETH 2.0 is POS - ETH 2.0 will scale ETH by thousands of TPS. However, to compete with the likes of Steem or EOS, ETH would need to come up with some revolutionary ways of scaling. They have many scaling solutions on the table, but as I said until it works in practice, there are enough working blockchain projects out currently that I rather focus on.

If the blockchain has scaled today, imagine two years from now, when the other chains finally "scale" - there is great $$ to be made/lost in the speculation, however.