True, and a good point. I scoff at Webkit ITP because Apple has tried to "balance" the needs of the advertising industry vs Safari users. I prefer a more aggres

True, and a good point. I scoff at Webkit ITP because Apple has tried to "balance" the needs of the advertising industry vs Safari users. I prefer a more aggressive solution - prevent the tracking cookies in the first place. Take the example you cited - if uBlock Origin removes the Facebook widgets, and blocks Facebook tracking on all websites I visit, I won't have any tracking cookies in the first place. That automatically prevents cross-site tracking within a particular session. It must be obvious this solution is much more effective and hence why I consider ITP inferior.