Sharing more Shorts on your YouTube channel does not automatically make YouTube consider your channel as "Shorts-based." YouTube treats Shorts and long-form videos as separate types of content, and they are evaluated individually. Posting more Shorts won’t negatively impact the performance of your long-form videos, and vice versa. However, YouTube’s algorithm might treat them differently in terms of recommendations. For example, Shorts may get displayed on the Shorts shelf while long-form videos appear in regular feeds. The key to success is maintaining a balance between the two types of content. Shorts can attract new subscribers, while long-form videos help build a loyal community. Monetization opportunities differ too, with Shorts generating ad revenue through YouTube Shorts ads, and long-form videos benefiting from traditional ad monetization, Super Thanks, and memberships. A mix of both can lead to better growth and engagement, expanding your reach and audience.