...? When people say the moon it's just saying basically the sky is the limit. There's no certain price that would be a moon landing. Maybe something ridiculous like 100k or 1M.
so, if the sky is the limit, then $2000-$5000 for 1 bitcoin is fair enough to be moon landing because we cannot predict how much the price will be or in other words, we do not know the limit. 100k or 1M is too high for moon landing.