'Bitcoin is not an asset class': UK's biggest investment platform has a stark warning for investors
1. U.K. lifted a ban on crypto exchange-traded notes (ETNs) for investors. 2. Hargreaves Lansdowne warns crypto shouldn't be relied on for financial goals. 3. Morgan Stanley and JPMorgan show increased institutional interest in cryptocurrencies. 4. Bitcoin's price remains volatile, yet it's gaining mainstream acceptance. 5. Experts view Bitcoin as a potential 'digital gold' and asset hedge.