As a content creator, I am intending to expand my YouTube channel's reach, elevate view counts, and multiply my subscriber base. Could you assist me in devising a comprehensive, data-driven strategy tailored for [target audience]? This strategy should encompass a meticulously planned content creation and promotion timetable, optimal posting times considering viewer activity patterns, keyword optimization for SEO, engagement tactics, and a targeted promotional campaign. Moreover, it should also incorporate a plan to ensure consistency in brand voice and aesthetics, effective utilization of YouTube features (like end screens, cards, playlists), and strategies for collaborations or partnerships. Lastly, a mechanism to track, analyze and refine the strategy based on performance metrics would be beneficial.

"What are some strategies for increasing [channel/video type] views on YouTube?"

"How can I optimize my YouTube [channel/video] for search?"

"I am looking to use YouTube ads to promote my channel and increase my reach. Can you help me research and identify the best targeting options for [target audience] and provide examples of ad copy and creative that will appeal to them?"

"What are some ways to monetize my YouTube channel that has the topic of [topic]?"