I’ve had great success with Pop_OS! and hybrid graphics on my laptop (RYZEN 6800H/RTX 3070). If its related to the high power gpu not swithing at all.
The Nvidia iso might be worth a try.
For those that don’t want to click through:
Lenovo - Slim Pro 7 14" 90Hz 2.5K Touch-Screen Laptop -AMD Ryzen 7 7735HS - NVIDIA GeForce RTX 3050 with 16GB Memory - 512GB SSD - Storm Grey
Model:83AX0000USSKU:6533954
Good to see!
Setup looks great and gals that Pop_OS worked you for you in the end.