It would be nice to be able of pinning Klipper entries so they are visible every time we invoke Klipper.
Think of it pretty much like the pinned conversations in Telegram: you may have 300 chats but the 4 o 5 your participate the most, you keep always at the top of the list instead needing to search for them.
For intense Klipper users, those who have configured it to save 1000 or 2000 entries, this would be a very time saving feature when we want to invoke data we may need to paste frequently, like names, signatures, bash long commands, etc.