What's the problem with Brave Developers providing a FRESHNESS feature?

Continuing the discussion from Include a 'Retain History' feature with Clearing Browser Data:

I have asked in the past …

why isnt there a capability to erase data older than a defined time frame ?

for example

Removing any and all data for any site that hasnt been accessed in the past 4 weeks

think of it as a freshness date on a data item

if a data item hasnt been used in the past D number of days then delete it to free up space and reduce clutter

History is full of locations that havent been accessed in months, why retain it ?

Thanks, i guess