According to their sims, the Sikran trinket is better than Dead-Eye Spyglass, despite Wowhead listing the former as a B tier trinket and the latter as an A tier trinket. Is this accurate?
Spyglass loses a lot of value unless you can focus a single priority target. 2 of the 3 Sikran “weapons” are AOE abilities, and the single target one is pretty mid. So while Spyglass does more for feral in ST than Sikran does in AOE, the fact that M+ is mostly trash and AOE makes Sikran a better performer at a similar item level.
For what it’s worth, the fact that Sikran is better in AOE is in the Explanation pop out on Guilty’s tier list on wowhead. He doesn’t explicitly spell out that Spyglass is essentially only good in ST or priority situations, but the effect on the trinket does make that pretty clear since you only get the stacking critical strike buff on one target.