I think the option to show the bottom bar constantly should be added. When scroll down any web page, the bottom bar and address bar disappears. It is necessary to swipe up to reach bottom bar. This isn’t useful when you need to switch between tabs frequently. If bottom bar always show, it will be more useful. This option is avalaible in some other browsers (Vivaldi, Opera)
PS: This option can be expanded to include the address bar as well.