I have used bunches of browsers, and Chrome is still my first choice. Firefox, Opera, Safari, Edge(Internet Explorer before) are good too, but some of their shortcomings always upset me, such as Firefox's Proxy problem that kicks me out of Internet, Opera's hijacking my email redirect. As for Safari and Edge, both of them do not have easy accesses to my favorites.
Google embraces fast performance(page loading speed), cross-platform support (supports almost every operating system) and gets all kinds of handy tools/extensions like screen capture tool, password auto-fill, Grammar auto-correct (basically the developers would program the extension for Chrome first for its large user base), which could even allow you to forget how resource-hungry Chrome is. Though your computer could be freeze when you open too many tabs on Chrome, its convenience and performance could still get it rank first.