I visited Mtn store in rustenburg midtown opposite African bank There is a black guy there,he is so rude,swearing at client, unprofessional and he picks a fight whenever a client want to ask something

I visited Mtn store in rustenburg midtown opposite African bank There is a black guy there,he is so rude,swearing at client, unprofessional and he picks a fight whenever a client want to ask something. Poor customer care I wanted to take him a video and publish it I am a Mtn user bit I don't see myself going there again