The problem with this idea is that it doesn't work in practice (at least in raids). If I pop CI during a burn (in raids), I never use a single counter from CI, and it fades. This is both with and without a bard / FE. Black Wolf (Greater wolf now) with Auspice put you at/over the 100% crit threshold, and this appears to stack, but since counters aren't used, it's not applying to spells. If I have a druid and no bard, then it still applies. I'm barely able to use any counters. If I have neither, I pop CI with IoG. The problem is it's really situational, and this post has many inaccuracies. It was probably written by a magician trying to get more ADPS.
As for prioritizing DDs over DoTs, it's a significant decrease in enchanter DPS if there are multiple mobs (though the plugin won't multi-DoT, since that's situational), and the benefit from the synergy (for the whole DPS group) is less than the enchanter's DPS contribution. Maybe I'll parse this again to see if it's still true. It was in previous expansions.
I will make both toggle options that are off by default. Something like PrioritizeDDs, and UseCIWithIoG... I'm open to name suggestions.