I agree.
I still think GLSDB destruction on RuZZian forces is still to come. When the Northern 1/3 of Crimea is hit with a sustain attack, we will know GLSDB is in action.
Here's a pretty pic:
We may never know for sure until Russians upload a post impact picture showing the SDB wings.
My hope is the UKR spring offensive is kicked off with GLSDBs hitting RU ammo dumps that are outside range of HIMARs rockets.
I also expect UKR will be able to target RU troop concentrations that are being held in reserve for counter-attacks.
Hopefully, JDAMs and JDAM-ERs will also play an important role in the spring offensive.
As much as I am sure they would like to use them immediately it might make sense to hold off till the offensive begins and hit as many targets at one time, not giving Russians time to react. Supply depots troop concentration command posts