Other two specs are unfortunately even worse in the terms of suggestions, so let's start with Destruction:

Doomguard/Infernal - this is to consolidate these two spells as they have shared CD so it doesn't mess up in Cast Efficiency (showing that we cast 1/2 Doomguards and 1/2 Infernals and both yelling at us we need to git gud). I'm working with combined casts, therefore percentage = (doomguardCasts + infernalCasts) / maxCasts
	100% - no issues
	100% - 75% - minor
	75% - 50% - average
	<50% - major
	suggestion: You should cast Summon Doomguard or Summon Infernal more often. Infernal has higher priority if you don't have the Lord of Flames debuff but it is otherwise weaker. Try to pair up the cooldowns with haste buffs like Bloodlust, Time Warp etc..

GrimoireOfService - same as before, just to count all the cooldowns as one, again with percentage
	100% - 90% - no issues
	90% - 80% - minor
	80% - 70% - average
	<70% - major
	suggestion: You should use Grimoire of Service more often, preferably on Grimoire: Imp.

UnusedLordOfFlames - basically treats Summon Infernal as a 12 minute CD (3 minutes base CD, Lord of Flames has a 10 minute CD) and shows a suggestion when we didn't use any buffed Infernals - the thresholds don't make any sense, it will either be 0, 0.5 (1 out of 2) or 1 (1 out of 1 or 2 out of 2), it's basically made to show major issue whenever we didn't use all possible LoF buffs.
	suggestion: You should cast Summon Infernal when you don't have Lord of Flames debuff, as it is a more powerful cooldown than Summon Doomguard, even on single target. Try to pair up the cooldown with Bloodlust haste buffs (Bloodlust, Heroism, Time Warp etc.).

Immolate uptime:
	100% - 90% - no issues
	90% - 85% - minor
	85% - 75% - average
	<75% - major
	suggestion: Your Immolate uptime can be improved. Try to pay more attention to it as it provides a significant amount of Soul Shard Fragments over the fight and is also a big portion of your total damage.

Soul Shards wasted - same manner as before, this time more strict (as Destro is much more predictable and fluid so this shouldn't happen). I'm counting fragments wasted per minute as the base for the suggestions:
	0 - 1 - no issues
	1 - 3 - minor
	3 - 5 - average
	>5 - major
	suggestion: You are wasting Soul Shards. Try to use them and not let them cap and go to waste unless you're preparing for bursting adds etc.

Backdraft - shows the amount of wasted stacks per minute, shows a suggestion we're wasting stacks
	0 - 1 - no issues
	1 - 1,5 - minor
	1,5 - 2 - average
	>2 - major
	suggestion: You should use your Backdraft stacks more. You have wasted X stacks this fight.

Empowered Life Tap - same thresholds and problems as described in Affli

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Cast Efficiency config:

Channel Demonfire: 95%, show suggestion and can be improved
Conflagrate/Shadowburn: 95%, show suggestion and can be improved
Dimensional Rift: 95%, show suggestion and can be improved
Cataclysm: 80%, show suggestion and can be improved
Havoc (when talented into Wreak Havoc): 80%, show suggestion and can be improved
Soul Harvest: 80%, show suggestion and can be improved

everything else just shows up, without suggestion and can be improved (well summons and grimoires still seem to show up, that seems like a bug as it's taken care of in the module)