I think the limit of broker about orders not is in platform, but in account.One solution to not having problems with the limited quantity of orders would be to make a connection of several MT4 platforms as if they were all one
What I mean is we open 5 platforms and put the same EA as the couple hedge for example
The couple hedge program must be adapted to operate with several open platforms at the same time as one if it exceeds 200 orders of the FBS or ICMarkets for example
If 210 orders were opened
The additional 10 should be opened on a second platform
If 401 orders were opened then this additional order should be opened on the third platform
If 650 orders were opened, those 50 would be on a fourth platform
And so on
At the close of the expert positions you should consider all operations open on all platforms, as everything was just a platform
I do not know the level of complexity
But I know you have programs that do this if you have multiple magic numbers for the combination of each pair
But it would be nice if the EA creator could do this
An integration of at least 5 platforms which would total 1000 orders
All operations would be opened and closed as if it were only one
Each time more than 200 orders were passed another platform would be used
So, no matter how many platforms run one account, the limit stay same (200 e.g.).