If you’re getting 20k+ FB traffic per day, there are definitely better options than unstable networks. A few people I know have had more consistent results with PropellerAds, RevContent, MGID, and Taboola/Outbrain depending on GEO and funnel type. They’re not perfect, but generally handle high volume better than AdsKeeper. AdSense will always limit if the traffic isn’t “completely clean” or matches user intent, so it’s normal to see it restricted for days. Try testing a few networks with small campaigns to see what sticks for your traffic quality.