Ethereum raised 20000 Bitcoin giving away 2000 Ether per Bitcoin. Today, one Ether is worth 0.1 Bitcoin. That's a 200x return. Also, they created the most widely used Blockchain. Does that qualify as "delivered"?
Ethereum is interesting because it is basically a ponzi scheme which spawns new ponzi schemes (ICOs) on top of itself. I am only an observer of blockchain space (don't own any blockchain tokens) but afaik there isn't anything real aside from gambling apps and some prototypes hacked together for ICOs (without any real users) running on smart contracts.
So I think I wouldn't count such usage as it's all speculative until there is some mainstream application which actually uses smart contracts or public blockchain.
Most transactions on blockchains (Ethereum or Bitcoin) are just moving tokens between addresses on exchanges (either by bots or by gamblers who do it manually) or moving tokens to ICOs to create new tokens and then trading between different kind of tokens in order to gamble and hopefully make some money from it.
So I think I wouldn't count such usage as it's all speculative until there is some mainstream application which actually uses smart contracts or public blockchain.
Most transactions on blockchains (Ethereum or Bitcoin) are just moving tokens between addresses on exchanges (either by bots or by gamblers who do it manually) or moving tokens to ICOs to create new tokens and then trading between different kind of tokens in order to gamble and hopefully make some money from it.