He isn't wrong on his point, everyone seems to be too obsessed on the price in USD that we tend to forget on enhancing the fundamentals and have focused more on value. As such, we have this wild fluctuations in price leading to profits and losses, and the big guys have seen this as a weakness and have exploited the said weakness up to its core, causing the market to be highly unstable. If we want to move forward, we need to create more platforms, services etc. that's bitcoin-centric (or somewhat focuses more on bitcoin) in order to relieve the notion that most are after USD ultimately, and to have a wider use-case for bitcoin and crypto, not only for speculation.
Agree, he is right because we only prioritize btc's value in usd, on another hand don't care on this coin. But also as you say we have to create more bitcoin based services and platforms to have a wider user-case for bitcoin, how will bitcoin handle it? For example I mean transactions, when price was 10K and higher, you know how hard it was to get confirmation and how much fees we had to pay. I think bitcoin isn't a coin which can be used massively.