Maybe, though, crucially, misidentifications can be corrected. This is probably the only real solution. Also, your statistical evaluation may be misleading. If I have 10 data points, 9 of which agree plus 1 outlier, vs. 100000 points, 90000 of which agree, I’d say that 90000 agreements cannot be overturned by 10% outliers, but 9 agreements could be overturned by 10% outliers.