It's not easy to do privacy correctly nowadays for Bitcoin.
My take is that if you indeed want privacy, just stay in Monero ecosystem. If you want to do good investment, use Bitcoin.
If you mix them you can easily get something worse than you'd expect, whether you'll know it or not.
I'd say that about sums it up, but I don't quite understand OP's precis of "mixing" bitcoin and monero. I have a strange feeling he either doesn't know what he's talking about or is trying to get some merit.My take is that if you indeed want privacy, just stay in Monero ecosystem. If you want to do good investment, use Bitcoin.
If you mix them you can easily get something worse than you'd expect, whether you'll know it or not.
In crypto, bitcoin is king of kings; it kicked cryptocurrency off and remains the most popular, recognized, talked about on the news, and has the largest market cap with *only* a max of 21 million coins. So if you're looking for an investment in crypto, it beats XMR hands down. You already said that and made the point about privacy, so I won't belabor it. But honestly, there isn't a question of having to choose one coin versus the other for most people. Privacy-oriented individuals naturally flock to XMR, and ROI-wise, it isn't as though it hasn't performed well over the years. Here's a chart from CMC showing both BTC and XMR:
