When using SFB victory conditions, the summary text provides info that might not be necessary in every case, but will be in some/many cases.
If capturing is so f'd up, then don't do it - the script is what makes it possible. You can't do it at all if you switched to straight old FFA.
Aside from that, I personally didn't observe anything that struck me as a deal breaker in terms of using the script. It's got issues, but the functionality makes up for it - in my opinion.
Fleetpick might be a better alternative, but I have yet to be able to get that thing to work