My concern was less about whether "competing" schools knew what offers were than it was about other player/recruits.
Case in point, my son and another player both from the same HS were asked on an unofficial together. HC made us an offer and specifically asked that we not share detail with the other player. He was also being offered, but not for the same amount.
I think having offer amounts listed to the general recruited player base can create a lot of problems for the recruiting process. Similar to sharing salaries in the workplace.
To me, it's less about what the coaches know and more about what all the other recruits know.
That's interesting because a couple of schools were pretty up front about what they were offering others. And if the school didn't share, parents did.
Being offered or not wasn't the concern. How much was.
Are you saying that schools told you what financial offers they were offering other players?
I guess they weren't specific. Just telling my son his offer and then that they were offering "very similar" to someone else he knew. Or letting him know that his offer was "the highest" they were giving (which we always took with a grain of salt, sometimes a full shaker). Never really thought about it much at the time because I was really only worried about my son's offer.
That makes sense and it's very common. As in my previous example, they told us that my son's offer was better than the other player's. I doubt they told him his offer was less than my son's. We also had a coach make it clear that he had one open slot for a position and he was offering to two players (one being my son), and that as soon as one of them accepted, the other offer was rescinded. He wasn't doing it to pressure anyone, but was being honest.
From our experience, similar to what JBB describes parents telling one another, coaches definitely wanted to make it clear when they were making a generous offer by their standards. They wanted to ensure that son was "feeling the love". By comparison, average or middle of the road offers came with no real fanfare because they were just that, average.
I don't think what you've seen is anything where some confidentiality is being breached or anything out of the norm. I think it's pretty standard that coaches try to let recruits know where they stand in their wish list, particularly when they're high on that list.