I'm a long-time X1 Carbon user (over the years, between personal and work laptops, I've had 1st, 4th, 5th and 6th gen models)
I recently got a Gen 3 AMD T14s and I've been very happy with it. it's a bit thicker / heavier / wider than my old Carbons, but still a very comfortable size, and has much better specs (6c/12t Ryzen 5 6650U, 32gb RAM, 1TB NVMe, Radeon 680M GPU) than comparably-priced Carbons I looked at.
I recently got a Gen 3 AMD T14s and I've been very happy with it. it's a bit thicker / heavier / wider than my old Carbons, but still a very comfortable size, and has much better specs (6c/12t Ryzen 5 6650U, 32gb RAM, 1TB NVMe, Radeon 680M GPU) than comparably-priced Carbons I looked at.