Perhaps it would be possible to have the checkbox do an initial filter of the 32byte-length names, with a warning that it could potentially slow down additional filtering? The "64 dots" fix got rid of my earlier issue too.
Suggestion: The ability to have a dataset minimized on Dashboard load. I'm using a pair of SSDs for direct Docker access via folder, but this results in a ton of non-concerning entries on the dashboard page with no ability to filter out (unless I'm doing it wrong!).