BM818 metallic shielding fall off. Should I be concerned?

Hardware Librem 5
12

Both A and E it is shame module for L5, to consider that G is much better plus improvement longevity for L5.
Also it is a shame from Purism to not tracking Libre VoLTE,H. Abierto Firmware.

Note:
Sim8202g module it is G, kudos for @JR-Fi