[infogulch]

So AdFlush beats uBlock Origin with a marginal detection rate advantage of 0.86 vs 0.84, at the cost of significant performance overhead: median 2.7s load time (no ad block); 2.2s (uBO); 6.6s (AdFlush clean); 3.4s (AdFlush cached).

I'd like to see a tandem uBO+AdFlush extension that just enables uBO by default, with a "I still see ADs!" button in the extension UI that refreshes with AdFlush enabled and auto-submits any missed ads to a new FlushList filter list.