Man, I’ve been struggling with ad revenue on my site, and it’s driving me nuts. I started with the waterfall method because it seemed simpler, but now I’m wondering if I made a huge mistake. The fill rate is okay, but the CPMs are terrible. I feel like I’m leaving money on the table, but switching to header bidding seems like a massive headache—latenc y issues, complex setup, you name it. Is it actually worth the effort, or should I just...