Based on the teardown the repairability of the Moto G84 is fairly low. It has several components that need to be disassembled to replace the screen and adhesive is used for the back cover and battery. On a scale of 10 I would give it a score of 5.
Disassembly
Positive
Negative
Battery cable and the Battery are easily accessible.
Adhesive used for the Back cover.
Adhesive used for the Battery.
Several components need to disassembled to replace the Screen.
Mid frame needs to be removed to access the parts.