According to @jessepollak on Twitter, the ongoing development of smart wallets is focusing on the integration of subaccounts, a significant investment over the past six months. This feature addresses a key functionality gap, enabling more granular controls and smoother transaction flows, which is critical for traders managing multiple assets and strategies. The implementation of subaccounts is expected to streamline portfolio management, reduce operational friction, and potentially enhance security for crypto traders, thereby impacting trading efficiency and user adoption in decentralized finance platforms (Source: @jessepollak, Twitter, May 27, 2025).