Apart from bridging. Is there other anything to do in this ecosystem. I can’t find any DEX or lending dapps to explore.
DEX or lending dapps are still building on this version of testnet. You can check from Ecosystem page where projects are “Live”.
As @Arsiada said, you can check on Fuel Ecosystem for the latest up-to-date dapp status.
So far, in terms of DEXs, only Spark, a Central Limit Order Book is available on testnet