Why does it matter if he is a better defenseman today than Faulk is?
The team should be a playoff team next season and have a realistic goal of making the second round. The key younger forwards still have more room to grow (Neighbours, Bolduc, Snuggy) while having a black hole at 2C or 3C (it depends on how one views Schenn’s production being acceptable as a 2C or if the flaws at center are exacerbated by relying on Sunny to be 3C), and a defensive group that is relying on four defensemen 32+ to be key contributors, with 2 of them being UFAs after the conclusion of next season.
It’s necessary to get a younger long-term solution added to defense at some point between now and before 2026-2027. The defense as it stands now is OK for 2025-2026, but it is not something that should be relied on past next year.