Hello Juice
Sorry to hear of the service issues impacting your broadband, we understand the frustration and appreciate you taking the time to raise this via the forums. Welcome to the community.
From checking there is currently an area SNR (signal noise ratio) outage affecting your area. This is logged under reference F010479327 with an estimated fix date of the 13th March 2023 at 11.15am. We understand this may not be the answer you were hoping for but trust it helps explain the issue.
Rob