Most traders have strategies that work for a short time. When it stops working they stop it and move on to the next.
Most EA's don't do this. So you will see EA's that are profitable for a certain timeframe then it will fail. This is why you need to monitor you EA and see that it is not failing. If it is then stop it and come up with a new strategy. Your EA is only as good as your are as a trader. It can assist, but it will not give you the answers.
I created a couple of dozen EA's, had a couple that are working and consistently making money for me.
Most EA's don't do this. So you will see EA's that are profitable for a certain timeframe then it will fail. This is why you need to monitor you EA and see that it is not failing. If it is then stop it and come up with a new strategy. Your EA is only as good as your are as a trader. It can assist, but it will not give you the answers.
I created a couple of dozen EA's, had a couple that are working and consistently making money for me.