LTE... non-existent.

I got Telkom Uncapped LTE more in 2016. I have a dedicated seat link to a specific tower in my area. I was promised speeds up to 90Mbps and I was fine with 22 Mbps. During the years it then reduced to 15Mbps, and then to 8Mbps and then to round about 2Mbps. I now constantly get below 1Mbps. This is absolutely ridiculous. Despite several attempts to contact via Telkom and Facebook nothing has been done. No ports have been reset and no change (Except in speed reduction has occurred). Tonight has reached an ultimate low of 0.15 Mbps, which could have just been offline. Telkom please get your service in order. This is not on!