The forex market is a complex market, only professionals who have developed their own trading system trade there and of course they will not share their strategies.
Forex trading takes a lot of time, practically the whole day. You will need to follow all the economic news and analyze many different currency pairs that are correlated with each other otherwise the situation will not be completely clear.
For example, if you are going to trade the EURUSD currency pair, it is necessary to analyze the opposite pair USDCHF and the Dollar index (USDX). In addition, it is necessary to watch how the GBPUSD pair behaves, as they move in most cases synchronously with the EURUSD pair.
Crypto trading is much easier than Forex trading.