Yes, interacting with Tornado Cash is similar to interacting with the shielded pool in that you can dust people from the shielded pool. However, the level of interaction and volume of transactions that occur on Tornado Cash is much higher than what is currently possible with the shielded pool. This means that dusting people from the shielded pool is not likely to be a major issue at this time, as the level of interaction and volume of transactions is not yet at the same level as Tornado Cash. Additionally, the shielded pool is still in its early stages, and as it continues to grow and develop, the level of interaction and volume of transactions are likely to increase. Therefore, it is important to keep an eye on the development of the shielded pool, as it may become more of an issue in the future.