When you're talking about 25,000 real requests per second, I can assure you the web server and code are the bottleneck. And what are you trying to say exactly?

When you're talking about 25,000 real requests per second, I can assure you the web server and code are the bottleneck. And what are you trying to say exactly? That you don't need optimizations until you do? How's that in any way helpful?