People still make decisions based on these indicators (fundamentals included), so you can't possibly deny their impact. Actually, without them, it would be gambling. This is not to say that with them it is much different from gambling (for the masses) but you get the point (at least I hope so)
I'm not sure if Bitcoin was actually outperforming other coins (for instance, Bitcoin had been an underdog to Litecoin exactly in 2017), but if your point comes down to holding crypto, then I technically agree with you. Whether the crypto market is going to follow the stock market on a long enough timeframe, we have yet to see (I mean if simple holding is going to outperform trading for the majority of traders)