>>49268520She's probably enjoying the extra free time from not having to read them, she can redirect them into doing other things she wanted instead.
Regardless, everyone knows this is not a charity. No one is being forced, let the willing give. Maybe set a specific expectation like how other holomems did (reds only or only within an hour) so it never goes too long. The more she withholds them, the rarer it becomes and will bring a deluge every time it opens.