Your original feeling that is should be here is correct. You had already seemed decided but had concerns. You do need to either leave it - add more battery or try and limit the way the battery is being charged. Something that ESS wont do when feedback is enabled.
What you can do is set try your inverters to not charge from grid or have low charge current (in ve config). But this won’t help with the DC MPPTs
Or you could begin with a bank upgrade then add more solar.