A smartphone with top performance for less than 520 Euros (~$566)? The Apple iPhone SE 2022 makes this possible. However, you also have to accept some compromises for this.
https://www.notebookcheck.net/Apple-blows-up-the-price-performance-scale-with-the-iPhone-SE-2022.613559.0.html
However, you also have to accept some compromises for this.
Or, you know, buy something else that's not an Apple phone and don't compromise to get a price/feature mix you want.
Choice is good.
Too expensive. Better buy poco f3 at half the price.
I'm not familiar with the Poco, but this iPhone will likely run the latest version of iOS for the next 5-7 years, and security upgrades beyond that. It'll also work with an apple watch and airpod pros, and if you use computers it will have seamless integration with Macs. It will be serviceable and can have its battery replaced for not much $ in many physical stores around the world. Can similar things be said of the Poco? cost is about a lot more than initial $