Fundamental analysis is not new to people who trade, there are traders who somehow still happen to do well with price action or other indicators and strategy without use of fundamental analysis. To which trader do you think fundamental analysis holds more significance to, is it the crypto trader or the Forex Trader? Who should take it more seriously?
Be it crypto trading or forex trading, fundamental analysis is very important in both. Basically, trading depends on your analysis, how smart you are and how good you are at analyzing, your chances of winning depend on it. Sometimes news affects the market, so it is good to be smart while trading and make yourself skilled in analyzing with all kinds of news.