Ripple and Dogecoin ETF | It was only a matter of time before Wall Street came knocking on the doors of Ripple and Dogecoin. After the approval of Bitcoin and Ethereum ETFs, talk of a Ripple ETF and a Dogecoin ETF has started to echo through trading desks and crypto circles alike. On paper, it sounds simple enough: wrap these assets into a regulated Exchange-Traded Fund, and suddenly, investors who would never touch a crypto…