Work harder. Hold on to the ball. The better WRs out there around you the easier it should be to get open.
None of these WRs have lit the world on fire. Any of them upset that a new guy is producing can walk out that door bc this locker room doesn't need teammates like that. I don't know if that is the case since it was him mom and not him posting. That said, the sooner these kids realize they should spend more time working on their craft than on social media, the better.
Rambo ran circles around these guys last year. He went undrafted, signed a 3 year, $2.6M deal in May and was cut in Aug. He pocked $115k in bonuses. Most of these kids will not make the league. The better you make your TEAM, the more attention your TEAM will get, and as such, the more attention YOU will get.