True, but once that glass is hooked up, we can use it for the next 40+ years and just swap out transceivers. No more need to upgrade the stuff in the ground. As for backhaul, you can cram 8Tbps+ over each individual fiber, if you need to (like they do for undersea links). So, every X years, you just swap out the racks in some IDF and get 10x-100x the backhaul capacity. In the near term, 1Gbps it plenty for home use. We can drop ship you a 10Gb setup in 2025 when you need it.