I really find it hard to believe that people are divided into 2 categories. You're trying to say that some people just want more bitcoin, but they're not worried at all about its value in fiat? It's always nice to get more Bitcoin, but it is critical to pay attention to the exchange rates. You want to buy low, hoping that the value will increase over time. Since our world most works on fiat still, it's very important to pay attention to the dollar value of your crypto.