Fibre Contract delay

I took a fibre contract with Vodacom on 08 August 2022 and the router was delivered within a week. However 3 months later and many calls to their *** customer services center my fibre is still not connected. However Vodacom are still charging me for an expired LTE contract and giving me even less data than what I signed up for. Not many options to escalate within the Vodacom organisation so I'm looking at signing up with another service provider- Wonder if Vodacom will take me to task when they wake up for canceling the contract even though they've made me wait since August?