Hi there, @Button!
Unfortunately there is no way to hide the "Count" that you're seeing. Even if you could hide it, I doubt the small space that it occupies would allow the full team name to be seen.
@Button wrote:
The only way I can see to do it is making the number column very wide, which makes the table look terrible. Is there a way to easily see the full group name?
Unless the "team name" is ridiculously long, I don't see why expanding the primary field would make it look awful as you mentioned.
A potential solution for you would be to make the primary field a formula that combines the players number and full name.
Result:
Primary field formula for reference:
CONCATENATE('#',{Player #},' ',{Full Name})
This would also allow you to hide the Player # & Full Name fields
Hope this helps!