I use Firefox with standard security options and the uBlock Origin Add-On on my Android phone and I virtually never see what you describe, bar the tracking consent nag screen ofc. Maybe we visit vastly different web content?
I guess if my experience was as much degraded as yours I wouldn't bother with the web anymore, so yay for AI summarizers, at least for the time being. And don't get me wrong, a summarizer is a workaround, not a solution.