I am always amaze every time I imagine how much power does Ethereum blockchain has when processing transaction for every tokens it supported. There are millions of transactions are being process every single day. Just do the math. Decentralized exchanges using ETH blockchain plus online wallets like MEW, Jaxx, coinomi, Eidoo, etc. I always have this feeling that ETH will become number 1 someday. Who is better for you? ETH or BTC?
I will vote for ethereum blockchain. Just the matter of time until all of IPE will be implemented to help ethereum to reach 1 million TPS in the future. This has been planned by all of core developer of ethereum itself and i suggest you to try to take a look on the all pf proposal.
Bitcoin became a nice coin to generate more profits faster and faster to make a transaction.
with the large number of supporters who continue to help progress the Bitcoin produces a speed of transaction.