How many tags should I consider incorporating into my YouTube videos to optimize discoverability and enhance engagement? It’s intriguing to ponder the dynamics of tagging within the YouTube ecosystem. Are there specific numbers that yield better results, or is it more about the strategic selection of keywords? Considering the vast array of content creators vying for viewer attention, one might wonder if there exists a ‘sweet spot’ in the tag count that balances specificity with broad reach. Should I adhere to the conventional wisdom that suggests a certain range, or could there be nuances that merit deviation from the norm? Moreover, isn’t it curious how the relevance and searchability of tags evolve as algorithms change over time? Could it be possible that the effectiveness of tags varies significantly across different genres or niches? And how exactly does one measure the impact of tags on video performance? These questions linger, prompting further exploration into the art and science of YouTube tagging.