The SEC postponed decisions on ETF applications for several altcoins, including SOL, XRP, HBAR, and DOGE, with new deadlines set for June. This follows a similar delay for DOT. The SEC needs more time to assess the proposed rule changes. Analysts expect these delays as part of the process, with final decisions potentially being made in October 2025 or later. Despite the wait, some analysts are optimistic about future approvals due to growing institutional interest in cryptocurrencies. The market is awaiting further updates from the SEC.