Tbh, they aren't all that low. A bonus point is supposed to be hard to acheieve, and considering its early days most players aren't going to have the finesse to score amazing points...
Ye AWTA. Think it would be better with 10 minute updates rather than 20. Like Callum does with Soccersim. They do seem very low scoring. I dont know many leagues where the games rarely finnish with a team above 20 points
Due to the stats of the players being pretty low atm, there isn't really going to be many high scoring games.