MTN Go Boza Go package

Go Boza Go package: We live on a farm between Underberg and Bulwer, We tried several internet service providers, Telkom promised much and delivered nothing but lies, we then used MTN prepaid that worked but was very expensive. Vodacom was unreliable and intermittent. We subsequently tried the Go Boza Go monthly package of MTN, that worked fine for a few months, but then, we were throttled to death. In order to get any data, we had to continuously connect and disconnect to the tower, the data flow was so bad that we had to drive into town to use the internet. After several months of this "service" we tried prepaid again, which works fine. So, why sell something that is worthless, throttled on purpose by some software, yet taking REAL money each month? Pathetic and *********.