WORST NETWORK IN SOUTH AFRICA!

MTN is honestly the worst network in the world. I bought 1.5 GB, my data was gone the next day. I bought like 150MB the next day and it was gone in a few hours. I bought like 600MB a few days ago and it’s gone. I blocked my background data and my data is still disappearing. This is honestly ****************, MTN are ********! I’m done with this networ****!