are you kidding? to compare XRP and BTC? hmm I don't think if Riplle is the next bitcoin. To my knowledge, Riplle has its own advantages mainly due to its focus on the financial system. many large companies use Riplle as a financial system. whereas BTC is the top crypto with real use cases, BTC is a real as well as profitable investment. XRP and BTC are very different.
Let the person dream. Let him know what it would be like if ripple became the number one coin.
The only thing I like about Ripple is the speed of transactions. They pass really quickly. However, due to its centralized nature, ripple will never become the new bitcoin.