> there are limitations re the number of blocking rules in Manifest V3
Use Firefox. uBlock Origin on Firefox also gets around CNAME cloaking to make advertiser domains appear as first party, which Chrome does not give sufficient access to do that.
It doesn't get around actually serving these endpoints mixed directly in with first party endpoints, but these are a hard sell on the advertising side too, from the technical effort from the publisher to implement it to the advertisers reluctance to trust the stats when the publisher gets to be the man in the middle.
Use Firefox. uBlock Origin on Firefox also gets around CNAME cloaking to make advertiser domains appear as first party, which Chrome does not give sufficient access to do that.
It doesn't get around actually serving these endpoints mixed directly in with first party endpoints, but these are a hard sell on the advertising side too, from the technical effort from the publisher to implement it to the advertisers reluctance to trust the stats when the publisher gets to be the man in the middle.