In 2020, Google swapped the Chrome custom tabs for an in-app browser in the Google app for Android. As the new browser was flashier it was on the downside as it was lacking on certain features. Google is working on enhancing the experience with the bottom bar in the latest Android beta.
The additional bottom bar makes it very simple and easy to navigate on the large screen phones. It has introduced the ability to navigate forwards and backwards with some dedicated buttons. There is also a share button in this bar and when you will click it a standard Android share sheet will open. There is also an overflow menu that gives access to these options: refresh, open in Chrome, find in page, browser settings and send feedback. The address bar though remains at the top.