Spyglass use statistic never increases.
/scoreboard objectives add useSpyglass minecraft.used:minecraft.spyglass
/scoreboard objectives setdisplay sidebar useSpyglass
/scoreboard players set @s useSpyglass 0Take out your spyglass and use it, the score never increases.
Confirmed. I was coming on to report this very bug when I found it has already been reported 🙂 I attached a screenshot; the "spy" score is minecraft.used:minecraft.spyglass, and you can see I'm clearly using the spyglass, but the score remains at 0.