Don't repeat "fun" (Rust-GPU#49)

Author: LegNeato

blog/2024-11-25-optimizing-matmul/index.md

@@ -14,8 +14,7 @@ it with [Rust GPU](https://Rust-gpu.github.io/).
 We'll follow Zach's original post closely, comparing and contrasting using Rust vs the
 WGSL and Typescript from his post.
 
-At the end, I'll show some additional fun things that are enabled by using Rust on the
-GPU.
+At the end, I'll show some unique benefits of using Rust on the GPU.
 
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