PowerPoint Frontier Agent Missing on Web and Not Working on Desktop

Hi everyone,
I’m seeing inconsistent availability of Frontier agents across Microsoft 365 apps and wanted to check whether others are experiencing the same.

• Excel (web) → Frontier agent available
• Word (web) → Frontier agent available
• PowerPoint (web) → Frontier agent missing
• PowerPoint (desktop) → Frontier agent appears, but does not generate any text. The panel keeps loading indefinitely.

I am using beta channel.

Is this a known rollout gap, or is there something I should check on my end?
Any help is appreciated.

Thanks!

Prashant