I suspect that some entities would be marginally more reluctant to peer
with certain bad actors if a clear cut case could be made that those
specific bad actors have a habit and history of flaunting and/or ignoring
explicit contractual commitments, even if those commitments are never
enforced by the other party/parties to the relevant contract(s).

Most companies will not care about an alleged contract violation that was ultimately non detrimental to either party, especially when there were no consequences that were enacted by or befell upon either party.