And finally I found a Packers connection to K Anders Carlson.
Anders older brother is Daniel Carlson, whom was drafted in the 5th round by the Minnesota Vikings. In a 2018 game against the Packers, Daniel would miss three FGs, two of which were in overtime and this resulted in a 29-29 tied game.
After this week 2 game, the Vikings would release the rookie kicker and he would go on to sign with the Raiders. You'll never guess whom was Daniel Carlson's Raiders ST coach for 2018-2021.
2019 was a down year for Daniel, but every other year for the Raiders he was over 90% with FGs, including leading the NFL in points for 2020 and 2021.
So the Packers STs coaches, in theory, might have some inside knowledge, and/or they blinded by knowing they were quite successful with his brother. We'll find out which.
On a side note, Anders has his degree in aviation and was working on his Master's.
58% of his kickoffs went for touchbacks. Though I don't know what is normal, and some coaches ask their kickers to get as much hangtime as possible and kick it a bit short to force the return team to return it, of they believe they can get better field position than a touchback would.