Could Crypto ETFs Expand Beyond Bitcoin and Ethereum?

Bitcoin and Ethereum have already established a place in traditional investment products, but the broader crypto market contains thousands of other assets with different use cases. As the financial industry becomes more comfortable with digital assets, attention could turn towards ETFs linked to other cryptocurrencies or baskets of tokens. Such products could give traditional investors exposure without requiring them to manage wallets or use crypto exchanges directly. At the same time, questions around liquidity, regulation, market maturity and price manipulation become more important when considering smaller assets. Could a wider range of crypto ETFs make digital assets more accessible, or would it simply encourage more speculation?