Will the price of Bitcoin still go up? It seems so outdated when compared to its competitors.
You realize you're saying this as Bitcoin is just coming off fresh all-time highs, right? Here's the thing. Even if we entertain this talk about superior altcoins, price can diverge from fundamentals. And they can stay diverged. What we have right now is hype, and quite a lot of it. So even if there are superior alternatives to BTC, the rocket will continue, for now.