Vodacom ignores pathetic signal to loyal clients

So I have been having such pathetic signal from 2018 till current with Vodacom. I always speak high about Vodacom because I have been a prepaid client for many many years. It used to be the most reliable network and should be the best network in South Africa but clearly NOT. I live in Shannon Drive Reservoir hills and suffer with calls and data every single minute. I heard how MTN customers who suffer in dead zones and stuff get assistance from the network provider by them receiving Signal Boosters and stuff so I lodged a complaint with Vodacom and the next day all they could say is "they are working on it and want to install network towers in the area but it can be months or years no one knows. I recently purchased a Vodacom Contract for 24 months and I can barely use the benefits because of such **** signal in reservoir Hills. 4 Vodacom subscribers in one property including myself are in torture of poor signal and Vodacom just doesn't care at all and willing to do nothing for their valued clients. So much for that... Years of loyalty gets you clearly no where