Insufficient content and a question about pagination

Hello again. So today’s problem is.... basically I got rejected by hooligan media for insufficient content however I have about 100 posts on my website and there’s no way that’s small. They’re not scraped content either . Proof below . So I thought about it and the problem could be because I use pagination in my posts, sometimes when I have content with 2000+ words I split it up into 3 parts with pagination. Can this also affect their decision making? None of my posts are less than 500 words

I do think my content offers value since people generally spend 10 mins+ on the page. Any tips would be appreciated.

Applied for Adsense too and would like to “fix” this before they get to review my application. Thank you