Apologies but I'm having difficulties understanding what you're saying.
But... yes we can deny it if the results is become higher. Do you know what an outlier is?
High 8-C, High 8-C, High 8-C, 8-A, High 8-C, and High 8-C. The 8-A is a clear outlier vs the many High 8-C stuff.
Though Bakugo does have a 8-A feat in the movie as well, though the movie feats have been bringing up problems. If they start causing problems beyond the lower tiers, we may have more discussion on not using the movies which would be bad.
Can you link the blog you made on the wiki first, I'd like to take a look at your calcs.