Update agglayer.md

Author: 0xgraciegrace

docs/learn/agglayer.md

@@ -2,7 +2,7 @@
 
 !!! info
 
-    This post is a direct reproduction of [**the original blog post**](https://hackmd.io/@QOKsDTFRSd-1oYqrNQ3fIA/Hkx9X3jah) made by Brendan Farmer, Co-founder @ Polygon
+    This post is a direct reproduction of [**the original blog post**](https://hackmd.io/@QOKsDTFRSd-1oYqrNQ3fIA/Hkx9X3jah) authored by Brendan Farmer, Co-founder @ Polygon
 
 Polygon 2.0 envisions a protocol layer that seamlessly connects any ZK-enabled Layer-2 (L2) or Layer-1 (L1) chain. This layer of interoperability is referred to as the **aggregation layer**, or **AggLayer**.
 
@@ -16,7 +16,7 @@ In this post, we'll be looking at:
 
 At this point, interoperability protocols rely heavily on bridging to connect what are essentially isolated networks. This translates to fragmented liquidity, and makes for a less than ideal user experience.
 
-Polygon 2.0's AggLayer proposes a solution to that problem by acting as the service layer that aggregates ZK proofs generated by different chains, and co-ordinates cross-chain transactions. We're working with the assumption that ***atomic cross-chain transaction execution is necessary for cross-chain asset exchange***.
+Polygon 2.0's AggLayer proposes a solution to that problem by acting as the service layer that aggregates ZK proofs generated by different chains, and co-ordinates cross-chain transactions. The AggLayer is not an L2,  It is an independent protocol. We're working with the assumption that ***atomic cross-chain transaction execution is necessary for cross-chain asset exchange***.
 
 !!! tip