@brales the support email is [email protected], and it sounds like you’ve already reached them, good.
Since the account signed into your IDE shows as Free on our side even though you’re subscribed to Pro+, this is an account-level mismatch that the team at [email protected] needs to fix directly. That’s what’s putting your requests on lower-priority scheduling and causing the about 1 minute TTFT. Once your subscription shows Pro+ priority correctly, wait times should get back to normal. Please keep working with them in that email thread, all the local troubleshooting diagnostics, HTTP/1.1, state.vscdb has already been ruled out here.
@markito your error is different, ERROR_EXTENSION_HOST_TIMEOUT and agent execution provider did not respond in time. To keep things from getting mixed up, can you post in one of the dedicated threads for that, for example Agent execution timed out - ERROR_EXTENSION_HOST_TIMEOUT, so it gets tracked separately.