@Donald-Hi there! I’m a US trader. In order for me to get around the FIFO rule, I had to change my lot size and the number of EAs that I am trading on an asset pair. For instance, I only trade 4 EAs for each asset pair. My EAs are (2) H1 and (2) M15. The lot size ranges from 0.01-0.04, meaning that I am always trading 0.1 lots on an asset pair. I have my best performing EA with the highest lot size of 0.04. This avoids having to wait for the first trade to close before the next on can be done as it is a different lot size. I’ve had no issues doing it this way.
Also, this didn’t change the way I generated strategies..just how to manage the risk when trading.
Hope this helps.