Hey, your account is fine. This feature is available on Pro, so it’s not a setup issue.
The Remote Control toggle only shows up in the Agents Window layout, not in the classic IDE layout. You’re currently on Layout: IDE, so you won’t see it.
Open Agents Window using the layout switch between Editor and Agents, or run New Agents Window from the Command Palette. Then you’ll find the toggle in Settings → Agents → Remote Control.
This was covered here too, with screenshots showing where to look: Why don't I have the remote-control function?
If you switch to Agents Window and still don’t see the toggle, let me know and we’ll dig in further.