Very few people can make consistent profits with trading, the only real consistent winners are the exchanges.
That will only happen with the trader who knows about trading so they can analyze before they place an order.
They will search for anything that will help them to decide so they can minimize the chance to get a loss.
That will happen the same in online forex trading, only traders who can spend time to learn about forex that could make a profit constantly.
Other people who don't want to learn anything about trading will not be able to make a profit even in once a week because forex trading will be more difficult than crypto trading.