Data usage

I had noted with disappointment that since the changes in legislation forcing service providers like vodacom to reduce data cost things are worse. I took out a sim only contract of 20gb. For the first 2months the data did not get depleted as quickly as it does now. Since the month of June and now data on the sim card gets depleted before or around the 15th of the month. In this I am referring to data used during the day up until 23:59. This I had noted also with my prepaid data it get depleted too quickly. Vodacom did not reduce the price per se because the current price were the ones you buy data if you use their app. What I noted is that they upped the data meter because 1GB does not even last you at least two weeks but exactly 5 days. To prolong my data usage I used to have data saver app installed but still it did not work. Further to this most of all my apps are not allowed to run background data only Google service carrier and other important phone app which are less than 5 of them. So overall the data usage meter was udjusted by vodacom to profit more because they felt profit will be less. I will be sending my complaint to the ministry of communication as well because this is a *******. I wrote here because getting in touch of customer service is futile as they don't give immediate resolution.