Each time you file a motion or a brief, the other side has to review that brief and file a counter-motion or brief. And research has to go into those things and

Each time you file a motion or a brief, the other side has to review that brief and file a counter-motion or brief. And research has to go into those things and you might spend days trying to come up with the information being requested. Every request you make from the other side, causes the other side more work and thus more expense. Imagine I asked you to find a receipt for every restaurant you've eaten at in the last year, along with a list of who was there and what was discussed. How much work is that for you? Would answering that question be a significant amount of work?