Update index text (#145)

src/pages/index.md

@@ -4,33 +4,34 @@ tags: ["intro"]
 
 The [x/wasm module](https://github.com/CosmWasm/wasmd/tree/main/x/wasm), the root of CosmWasm, is a
 [Cosmos SDK](https://docs.cosmos.network/) module enabling smart contracts to execute on the
-[Wasmer](https://wasmer.io/) virtual machine. It is a bridge between Cosmos chain and the
-[WasmVM](https://github.com/CosmWasm/wasmvm) executing the smart contracts. CosmWasm itself is the
-whole ecosystem built around it with a mission to make smart contracts development easy and
-reliable. The focuses of the CosmWasm platform are security, performance, and interoperability.
+CosmWasm virtual machine. CosmWasm itself refers to the whole ecosystem built around it with a
+mission to make smart contracts development easy and reliable. The focuses of the CosmWasm platform
+are security, performance, and interoperability. It is tailored for a tight integration with Cosmos
+SDK and to build IBC contracts.
 
-We chose to target a Rust programming language as a smart contract development stack, as it has the
-best Wasm compiler on the market so far. We do not provide bindings to help write smart contracts in
-another stack that compiles to Wasm, and we don't support that.
+We chose to target a Rust programming language as a smart contract development stack, as it is
+popular amonst blockchain developers and has the best Wasm compiler on the market so far. We do not
+provide bindings to help write smart contracts in another stack that compiles to Wasm, and we don't
+support that.
 
 Here is where to find CosmWasm in the whole Cosmos stack:
 
 ```mermaid
 erDiagram
-    "Cosmos SDK" ||--|| BFT: Uses
+    "Cosmos SDK" ||--|| CometBFT: Uses
     "Cosmos SDK" ||--|| "CosmWasm Wasm/WasmVM": Includes
     "Cosmos SDK" ||--o{ "Custom Module" : Includes
     "Wasm/WasmVM" ||--o{ "CosmWasm Smart Contract": Executes
 
 ```
 
 The important thing about CosmWasm smart contracts is their transparency. Every smart contract
-instance has its unique address on the chain, and it can act just like any other chain client. It is
-easy to implement communication between two smart contracts on the same chain. CosmWasm standard
-library provides simple utilities to communicate with non-CosmWasm modules on the chain. That
-includes common Cosmos modules like bank or staking and any custom module unique for a particular
-chain. Finally, CosmWasm is built around the [IBC](https://www.ibcprotocol.dev/) and provides a
-simple API to communicate with other chains and contracts using IBC-based protocols
+instance has its unique address on the chain, and it can act just like any other account on chain.
+It is easy to implement communication between two smart contracts on the same chain. CosmWasm
+standard library provides simple utilities to communicate with non-CosmWasm modules on the chain.
+That includes common Cosmos modules like bank or staking and any custom module unique for a
+particular chain. Finally, CosmWasm is built around the [IBC](https://www.ibcprotocol.dev/) and
+provides a simple API to communicate with other chains and contracts using IBC-based protocols.
 
 This documentation already covers most of the stack. Still, some parts are a work in progress. If
 there is something you remember being here in the old documentation, you can find its content at