No I think the previous two guys are right, this also happened in the 2016 election: https://www.waynecounty.com/documents/clerk/1611BLTL.pdf
I think that the AVCB sections cover more than one precinct, not sure why its organized like that but it is. Perhaps more information can be gleaned from the older 2016 data for the election but honestly if this was anything people would have brought it up in 2016... like deleting the data from an excel sheet is such a stupid way to potentially cheat lol...
But if you look at the 2016 data you can see Wayne county had 788,459 voters whereas in the 2020 election it only had 878,102 voters (a difference of 89,643)... so the turn out is barely higher.
It's also interesting to see the number of registered voters barely increased from 2016 to 2020 (a difference of 70,732 votes): 2016: 1,335,623 2020: 1,406,355
Technically you could argue that they are adding a small percentage of additional votes (like ~20%) in a lot of super blue counties that will go Biden anyways in order to increase their overall lead, which would be interesting if you could prove it... Which spoiler alert, you won't be able to prove any of this especially if this was all done in a decentralized fashion by individual groups or persons without any communication between them...
They need to produce actual evidence or just stop this its all really cringey at this point. If only Trump had been President for the last several years with a Republican Senate perhaps he could have attempted to implement some better voting systems....... oh wait.
Okay yeah that is what I figured. I don't get how so many people can't bother to do like 15 mins of research to realize how stupid this line of questioning is.