When I forget to sign in to YouTube, I see the same pattern, shitty ads that are clearly only allowed because otherwise YouTube wouldn't have sufficient ad inventory to meet their internal KPIs.
I'm happy to pay for media, news, social networks etc. I don't purchase things based on anything other than personal recommendations and research. I have no use for advertising, and I have no desire or need for ad-supported platforms. I'm pretty sure I'm not alone. People say advertising works, and that justifies it. The thing is, advertising only works on enough people to justify it. Everyone else hates it with a passion, or studiously avoids it. I'm not sure if we're a majority or a minority, it doesn't matter, but we suffer advertising and wish it were gone.
Advertising needs to change. It would be nice if it just went away, but realistically that's not going to happen. It needs to be recognised as harmful and regulated as a harmful product.
We've known that advertising is "filling the world with bile and garbage" for decades.