Calls to updateGlobalPreference are very, very slow

Hi friends. I'm using Novu (not the self hosted version) with some success but i've run into a weird issue. I'm trying to update the notification preferences for a subscriber, by calling updateGlobalPreference. However, calls to this endpoint currently take around 10 seconds to complete. Are there any active issues with the servers? Should I be using another endpoint? Part of my endpoint looks like this: await novu.subscribers.updateGlobalPreference(user.id.toString(), { enabled: true, preferences: [{ type: ChannelTypeEnum.PUSH, enabled: allowPushNotifications, }] }); Calls to the same endpoint that don't involve calling the Novu API finish in less than 50ms, so the issue is not my own API. Let me jnow if you need more info - thanks in advance.