Problem:
On the new Firefox homepage design, turning off the main Shortcuts toggle completely hides all shortcuts, including manual and pinned ones. However, keeping Shortcuts enabled forces Firefox to automatically fill empty grid slots with browsing history and frequently visited sites.
Unpinning unwanted sites does not solve this, as Firefox continuously populates those empty spaces with new history entries unless the entire row or grid is completely filled with pinned sites.
Proposed Solution:
Please add a dedicated toggle under Homepage Settings and Shortcuts to disable history-based top sites or show custom and pinned shortcuts only.
Users should be able to keep a clean homepage with only a few manually pinned links without Firefox automatically pushing recent browsing history into the remaining empty slots.
Thank you for considering this quality of life improvement.