https://thenextweb.com/basics/2020/09/18/how-to-change-your-default-browser-in-ios-14/

Welcome to TNW Basics, a collection of tips, guides, and advice on how to easily get the most out of your gadgets, apps, and other stuff.

For years, if you owned an iPhone, you had to use Safari as your default browser. You could install and use Chrome, Firefox, or any other browser, but links would automatically open on Apple‘s own browser.