Real-life dapps?

I have been following Ethereum since 2016, got fascinated, hyped and was curious about all the worldchanging apps it would give rise to.

A good couple of years later, in 2025, I wonder if there is one single useful real-life app out there? I don't mean crypto exchanges or apps fasciliating marging trading. And I certainly don't mean Trump coin schemes.

Neutral question: What succesful real-life ethereum (or other chains) apps actually exist?