Fix Meta Messenger Ad Delay

My Messenger lead-gen campaign is lagging: when someone taps the video ad, the automated question template inside Messenger can take several seconds to appear. That pause is long enough for prospects to drop, so I need the flow to feel instant... (Budget: $30 - $250 USD, Jobs: A/B Testing, Advertising, Digital Marketing, Facebook Ads, Facebook Marketing, Lead Generation, Marketing Strategy, Social Media Marketing)