Do you all think that the shop is giving you skins on guns that you don't use? Ive been getting repetitive sht on guardian that i dont even use. Even skins on knives that are just repetitive also

For context, I am a Sentinel/Controller player in plat. I understand that the Op is most ideal in the hands of Jett or Chamber, but their playstyles dont suit me. I would appreciate if you guys tell me what you think of the guidelines I set...