Revert "GEODE-2562 Revise Main Features paragraph per review"

This reverts commit c0d43b3.

geode-docs/getting_started/product_intro.html.md.erb

@@ -37,8 +37,7 @@ This section summarizes main features and key functionality.
 
 ## <a id="concept_3B5E445B19884680900161BDF25E32C9__section_CF0E3E5C4F884374B8F2F536DD2A375C" class="no-quick-link"></a>High Read-and-Write Throughput
 
-Concurrent main-memory data structures and a highly optimized distribution infrastructure provide read-and-write throughput.
-Applications can make copies of data dynamically in memory through synchronous or asynchronous replication for high read throughput or partition the data across many system members to achieve high read-and-write throughput. Data partitioning doubles the aggregate throughput if the data access is fairly balanced across the entire data set. Linear increase in throughput is limited only by the backbone network capacity.
+Read-and-write throughput is provided by concurrent main-memory data structures and a highly optimized distribution infrastructure. Applications can make copies of data dynamically in memory through synchronous or asynchronous replication for high read throughput or partition the data across many system members to achieve high read-and-write throughput. Data partitioning doubles the aggregate throughput if the data access is fairly balanced across the entire data set. Linear increase in throughput is limited only by the backbone network capacity.
 
 ## <a id="concept_3B5E445B19884680900161BDF25E32C9__section_9C5D669B583646F1B817284EB494DDA7" class="no-quick-link"></a>Low and Predictable Latency