Ist Ethereum noch eine gute Investition?

This is why self-custody matters. Exchanges are not your friends.

arigatou gozaimasu.

I disagree. We have seen this story before and it always ends the same way.

Vouching for OP. We did a successful trade last month, no issues.

The whitepaper actually addresses this in section 4. Worth a re-read.

Just did some napkin math and the numbers do not add up.

I run a full node and validated everything myself. Trust no one, verify everything.

Salud comunidad! En mi experiencia esto funciona muy bien.

The miners I talked to all say the same thing — margins are thin but still profitable.

Has anyone tried this in practice? The theory is fine but I want real-world feedback.

I have been in the space since 2017 and honestly this feels different.