All phone games not loading ads 2024

None of my phone games will load ads. Some apps won’t load ads whatsoever and I don’t even have an option to try and click on the option to load the ads. Other apps, when I can click to try and load an ad it will say “no ads available” I’ve tried everything to turning on ads in settings to even resetting my phone and nothing has worked. Any and all suggestions would be greatly appreciated.