Yes, it limited the participation to one time. We don't show "locked" images, after doing unlocking. Most visitors are expected to be one-time visitors, finding

Yes, it limited the participation to one time. We don't show "locked" images, after doing unlocking. Most visitors are expected to be one-time visitors, finding the recipe via Google Search. Even if they re-visit, IMHO, it is measured risk to take in order to get actionable data for taking further decisions on shaping this feature.