I'm not entirely sure that a scoreboard would help. I play a lot of CS:GO matches where people are playing for the scoreboard rather than playing for the team.

I'm not entirely sure that a scoreboard would help. I play a lot of CS:GO matches where people are playing for the scoreboard rather than playing for the team. Statistics can never perfectly capture the contribution a player makes. Scoreboards can also give people license to be toxic. If you're on the losing team in CS:GO, it's pretty common for the top fragger to start cussing out the rest of the team as noobs, even if that player is greedily hunting frags and the other players are making a useful tactical contribution.