Chrome has been testing a handy sidebar consisting of your bookmarks and articles you’ve added to your reading list. It's not yet available in the stable version of Google's browser, but you can manually enable it in Chrome Canary if you want to try it out.
Samsung phones come pre-loaded with not just Google Chrome, but also with the Samsung Internet browser. While you might be inclined to disregard the latter, you may want to give it a second thought, especially if you care for customization. Samsung's browser recently received privacy and multitasking improvements and now, the latest update of the app is adding a handy bookmark bar.
If you're using the Canary version of Chrome, you might have noticed the reading list icon hanging out on the right side of the bookmarks bar, just under your profile pic and the main settings button. This is a new feature as of Chrome 89, hidden by default in the standard release but available via a flag, and enabled by default in Chrome 91 Canary. What's also present in that build, and which wasn't before, is the ability to hide it with a quick right-click.