Whenever this trend gets broken there is a market crash, eventually it all goes back to normal.
Current excessive speculation has lead to beliefs about big drops in Bitcoin's price - worst case we hit the at around $1500-1600.
The long-term potential is clearly visible.
When there is ETH 93 millions already in circulation and this is not an end. And people believe more ETH than BTC ....
The Ethereum network has entirely different purpose that Bitcoin.
If I am short of money, I sell some coins I just generated - scam system.