Reducing End to End latencies on the Internet Computer

[dsharifi]

Update:
NNS proposals to increase the block rate of the following subnets were executed a few hours ago. We now observe the following block rates:

• bkfrj → 2.57 Blocks/s
• fuqsr → 2.49 Blocks/s
• ejbmu → 2.45 Blocks/s
• csyj4 → 2.43 Blocks/s
• 6pbhf → 2.10 Blocks/s