I have a youtube channel that is about home repair and working with contractors. That particular play list I upload to is doing fairly well.
I have a separate playlist targeting people that want to buy property, namely first time home buyers. This channel is new and I have not yet published any videos to it yet. And the audience I am targeting is completely different, which is important to note because it is unlikely many of the followers I have on my home repair channel will be interested in the content targeted towards first time home buyers.
With that being said will the existing rankings I have for my home repair channel help boost SEO of videos I add to my new first time home buyers channel?