Everything turns to shit whenever a metric becomes a goal, and multiply that by Infinity whenever that goal involves making money.
Ads are the worst thing about the internet. There's not an option to escape them under any circumstances and when you use things like adblock people crawl out of the woodwork to tell you how you're stealing money from people.
I'm sorry, I'm paying for the service of accessing the internet. How I do so should be my decision and not somebody else's under any circumstances, so long as I am not breaking the law.
If your old phone has a removable battery, you can sometimes replace them with an appropriate capacitor.
That will eliminate spicy pillows from the mix but also eliminate battery backup, so if your power goes out you will need to manually turn them back on.