Update README.md

README.md

@@ -13,13 +13,9 @@
 
 ## PeerDB
 
-PeerDB is a Postgres-first data-movement platform that makes moving data in and out of Postgres fast and simple. It enables you to **sync**, **transform** and **query** data across your stores using simple SQL commands. We implement multiple Postgres native and infrastructural optimizations for 10x faster data-movement in and out of PostgreSQL.
+At PeerDB, we are building a fast, simple and the most cost effective way to stream data from Postgres to Data Warehouses, Queues and Storage engines. If you are running Postgres at the heart of your data-stack and move data at scale from Postgres to any of the above targets, PeerDB can provide value.
 
-You can use PeerDB for any of the below use-cases:
-
-1. Real-time Change Data Capture from PostgreSQL.
-2. Real-time Streaming of Query results across data-stores
-3. Federated query workloads - Query multiple data-stores through a common SQL interface
+We support different modes of streaming - log based (CDC), cursor based (timestamp or integer) and XMIN based. Performance wise, we are 10x faster than existing tools. Features wise, we support native Postgres features such as comprehensive set of data-types incl. jsonb/arrays/geospatial, efficiently streaming toast columns, schema changes and so on.
 
 ## Get started