[wp-hackers] Transients that are not re-used after their expiry are never garbage-collected

[Andrew Nacin]

On Fri, May 3, 2013 at 9:34 AM, Otto <otto at ottodestruct.com> wrote:

> Why would you have a transient with a unique key? Or a key that
> changes? This sort of defeats the point of using a transient in the
> first place.
>
> Sounds to me like you should fix the code that is using transients
> incorrectly.
>

I don't see this to be an incorrect use case.