Minecraft 1.17+ now has new ore textures, so the ones in the launcher are outdated from previous versions.
[media][media]Linked issues
is duplicated by 11
MC-227794
The new ore textures aren't udated in the launcher instillation menu
Resolved
MCL-18092
Instillation icons proper textures
Resolved
MCL-18099
The images in the Minecraft Launcher for ores aren't updated
Resolved
MCL-18246
Copper Ore on Launcher Art Is Inconsistent with In-game Copper Ore
Resolved
MCL-18392
The textures for the selection screen are outdated
Resolved
6 more links
Still not changed