I have no knowledge of the algorithm I do however watch “Picard make it so (let it snow)” every year. Some videos I’ll watch more than once throughout the year

I have no knowledge of the algorithm I do however watch “Picard make it so (let it snow)” every year. Some videos I’ll watch more than once throughout the year. On the other hand it’s rare I’ll watch a Numberphile or Tom Scott video more than once, and when I do I deliberately seek it out