I don't think that Ethereum is going to destroy Bitcoin or anything but you're just completely in denial about how Bitcoin is doing and how it will continue to do. Today, I sent a normal transaction of a fairly small amount of Bitcoin and to get it confirmed within an hour I had to pay a fee of more than 2mBTC. It's really bad,
did you see anywhere that i am denying the fact that fees have gone up? of course not, i am just as pissed as anybody else. but to say it is a problem and bitcoin is going to hell is just dumb! so you used to pay a low fee and now you are paying 30-40 cents per transaction, that is not called "a lot of trouble"
and no matter how much people meaninglessly scream "shitcoin" it's not going to stop Ethereum having more than a quarter of Bitcoin's market cap, which it does.
market cap is not a valid thing to compare cryptocurrencies.
but since you like it let me explain. this is what ETH did:
they held an ICO and controlled a big chunk of then 80 million coins in their own hands. then there is no max supply for the coin so new coins are being mined nonstop, right now it is around 90 million coins. a simple calculation is 90 million * price = market cap
but the problem is the 90 million coins are not in circulation. i would be surprised if i know anything more than 10 million is open to public. which means real ETH market cap is 1/9 of what it is now.
It's not just an attack on the network either. Bitcoin's transaction volume has been steadily going up with its price for a long time and its usage has just objectively reached its limit.
you are right about the usage going up but not about the attack. you need to watch the mempool a bit then you'll understand. when some entity(s) start injecting the mempool with hundreds of transaction in a couple of seconds and continue keeping the number up for days.
click on some of the transactions and look at them carefully. you can even find some topics in this board about it.
I expected to look at Ethereum's transaction volume and conclude that the price rise is just a pump, but its transaction volume is about the same fraction of Bitcoin's as its market cap, which is very surprising to me. It really is getting somewhere and we need to stop shouting at people who admit that (or trying to shut them up).
i am not trying to shut anybody up, i just can't stand nonsense
with that said i am very interested to see what people say about ethereum in a year (on 2018-3-29) when the blockchain size of it is 400-500 GB and there were only a handful of nodes available making the security practically non-existant, when there has been another non-consensus-hard-fork which splits ETH to another 2 chains (3 in total) and when there is another exploit like DAO or even when another serious bug were found in the poorly written code.
or when the attackers on bitcoin decided to pay a visit to ETH blockchain