The OTAs are a non issue, its the other stuff,
It takes a village so to speak, its not just on Allen to figuratively boot Diggs, or any other player in the azs when they go full on child mode, its on the coaches and their team mates to let them know they need to HTFU, and get their emotions in check, it goes for any player who crosses the pouty little itch line, jmo.
I say this because I was born in 1959, and grew up in a world where neighbors, team mates and friends would do such a thing, likely not so much nowadays…