I call this a “Snooze Tab” feature. Meaning a tab in my IOS Brave Browser can close until a certain date and time, then the tab would re-open in my list of open tabs.
The reason I am requesting this is I find myself having many (>10) tabs open at any given time. Most of these tabs are really just reminders for me to check something on a website once in a while. However, it is annoying leaving so many tabs open at once. A “snooze tab” feature would allow me to close out a tab (out of sight, out of mind) until I really need to check it.