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?
For crypto or forex trading fundamental analysis can influence one's decision in applying technical analysis, so that this happens with a clearer view before one makes a decision.
Fundamental analysis is important to apply in the two trading models you mentioned because sometimes news related to the market journey process can affect it.
When it comes to trading then everything is taken seriously to analyze but most people try to find one fixed indicator to apply.
If in certain cases we can see how geopolitical tensions can affect the course of the trading market and maybe we can come to a conclusion not to ignore it.