My compromise solution on the scoreboard mod is that a scoreboard would report the TEAM totals for damage, enemies killed, etc… and then report YOUR specific numbers and your placement relative to the team.
In this way, you have the overall numbers as a team to compare yourself against and as a basis for comparing different runs, and within that team total you can see how well you did / didn’t contribute by topic.
Example of an individual scoreboard below (pulled numbers from a recent live game). Shows a team total, your personal totals, and then your placement relative to the team.