Temporal Samples with MotionBlur Disabled

Rendering out EXRs + AOVs for a VFX workflow. Using Deferred rendering because of issues with Path Traced AOVs. Motion Blur is disabled.
I have been using only Spatial samples to ensure crisp Object ID masks but was wondering if introducing Temporal Samples might help with aliasing issues on areas of fine detail/high contrast.

Thoughts? Suggestions?

Both Spatial and Temporal will jitter the camera the same if you have AA set to None. Temporal will just tick the engine forward. So you’ll get some motion blur with TSS.