Why do people go in ETH now or trust ETH now when the secret to success was to buy ETH at $0.25 or $10?

Etherium is a good investment, I think it's simple. As long as the fundamentals are getting stronger and growing, I'm still calm. The price goes down, it's normal, it's impossible to keep going up non-stop because of the BTC correction factor, so ETH is going down too.