Interesting results DragonSnooz, my experience differs but I haven't recorded enough to get an accurate distribution.

I was more interested in seeing the difference in low roll streaks since missing a lot in a row is what I was hoping weighted dice would fix and I don't experience much difference in that regard.

I recorded 100 attack rolls against my bear since I can just resummon over and over without other rolls getting in the way, I assume the target doesn't matter.

Here are my results: https://imgur.com/a/9i2rCr3

Non-Weighted Dice
Number of rolls 10 or below: 43
Number of rolls 11 or above: 57
Longest Streak 10 or below: 4 rolls
Longest Streak 11 or above: 7 rolls


Weighted Dice
Number of rolls 10 or below: 47
Number of rolls 11 or above: 53
Longest Streak 10 or below: 5 rolls
Longest Streak 11 or above: 7 rolls


Weighted dice does seem to produce a more balanced roll distribution and an increased number of crits but did nothing to help my unlucky miss streaks.