I canceled a Disney Plus subscription recently (after ordering it largely to watch a specific show), because when I purchased their "ad-free" tier, I found that after paying they just replace their generic ads with their own in-house ads, which they then pretend are different from ads because they're "trailers".

Yet another example of a media company making the paid service a worse viewing experience. (For me, the money isn't the point. My time is limited. I'd happily pay more for the handful of things I have both time and desire to watch. But charging me extra for no ads, and then shoving stuff in my brain anyway, is simultaneously both petty and beyond the pale.)