Question What ad-plugin for unity 2021.3.19f1 and better ecpm

What ad plugin should work now? and is there any improvement on ecpm or even sense of upgrading from ad plugin v4.3? my ecpm is joke compared to admob etc. so is there any promises of getting more from unityads or should we developers move to other ad plugins? i have asked this from support many times but answers make no sense. my rewarded video ecpm is about 3€ where admob is about 9€...same audience and game etc...

 

I think the low epcm thing is a temporary process. It could be with the financial crisis in the world and the decrease in the budget of advertisers. I hope we can get through this difficult process.