Yay for math! I think the point was simply to show that the numbers as posted on the wiki aren't a true reflection. Yeah if we use averages of course it's a contrast. If we reduced it to looking at the last 2 years for unique G1 MPs then it is only 1.5. From those 3 in 2019, as was pointed out, only 1 was a new character. So we have 1 new character only in 2 years.

Yes there has been a lot across all areas and many repaints. It is not just a matter of quantity.