Who cares if it came from a lab, there are zero consequences to anyone whether it did or not, and it's the least impactful detail of what has happened. "Allowing," debate on the disease origin is a cynical switcheroo.
This is a nonsensical argument for reasons ISL pointed out in their reply (among others), and framing the issue as a question of origin OR <other important questions> is a false dichotomy - they are all important questions worth seeking answers to and will inform different aspects of how w respond to, and ideally prevent, future pandemics.