Mineable Stones In Silver Mine Disappeared With Patch 2.3

Game mode: Online Official
Type of issue: Misc/Environment
Server type: ALL
Region: US East


Mineable rocks that these red crystals (image attached) have disappeared in patch 2.3, A) reducing the total mineable stone in the mine, and B) leaving the crystals floating in air (i.e. not realistic.).

They said it’s done on purpose because those things produced some kind of bug.

Do you have a source for this?