I do agree about the three games part, I disagree about the friendly game though.
I do agree about the GS part beeing a non-issue: teams keep tie-ing games all the year to keep their attitude high, they have to risk ruining it in the playoffs to get to the final. Why should GS be treated any different? There´s no need ot play games at GS 9 all players, instead, just like Knecht said, opting for GS training can make up for lapses if you really need your players at high levels. All teams are affected, so there´s no disbalance.
Zwei Dinge sind unendlich, die Dummheit und das All...