I know this is Youtube, but in general: I would gladly avoid those sites but they are gaming the SEO. They are getting in the way.
If you really have to use Apple devices and other post-general-purpose-computing locked down devices (e.g. televisions), you could try self-hosting privaxy[5][6] (or similar) which performs MITM manipulation of web traffic to remove ads, including via JS or CSS injection.
[1] https://f-droid.org/en/packages/de.marmaro.krt.ffupdater/
[2] https://play.google.com/store/apps/details?id=org.mozilla.fi...
[3] https://github.com/mozilla-mobile/firefox-android
[4] https://addons.mozilla.org/en-US/android/addon/ublock-origin...