Look, courts have deadlines for procedural matters, and you might have an inherent interest in presenting your conclusion quite lately, like before midnight of the last day, so that the other side has less preparation time to counter you.
Yeah that's not exactly how it works on the legal side. Response times are typically 30 days from whenever you submit anything. You can buy a few hours on top of the month at best by submitting before midnight.
Depends on the country, depends on the procedural law, depends on the type of proceeding, but it is amusing that you immediately apply your own as the universal standard.
Well I was responding to a suggestion about ME submitting a job application to a law firm. So how dare I apply my own as the universal standard, when no other standard could ever apply to me? It'd be like me saying, "How dare you assume courts exist in every country. In war torn mynamar, you get a military tribunal and you enjoy it. These entitled foreigners."