Absolutely. Today's been a mess on my end as well. Getting traffic into the landing pages but bounce rates are through the roof - conversion tracking is clearly falling over somewhere. Yesterday was actually manageable, but today I've got four campaigns, half the budget already spent, and a ROAS hovering around 0.4. painful. Are you on Shopify? if so, check whether the Facebook CAPI is still firing properly - that's usually the first thing to break during an outage like this.