Also TrackerControl FOSS app that filters ads on your phone directly. Can enable/disable different stuff per-app. Must have no proxy/dns to work.

Or simply the Oscar is an advertisement company for their friends products, and not some competition.

Early 30 here. Mobile phones only started being accessible when I was like in 5th year of school, smartphones, like proper ones, android/ios - that was closer to my university days. Before that we had different phones with good displays but controlled by buttons, you could play games on those too, but lot simpler ones.

What I’m trying to say, your gen is about the first one to experience “smartphone was here always” vibe.