A friend’s son went to a HA D3 with a ranked baseball program. D3’s can have unlimited roster size. They only rostered 32. The coach typically had six recruiting slots for preferential academic acceptance. Over 50 players showed up for fall ball each year. Many thought they were preferred walk ons encouraged by the coach to give it a shot.
The only way to gain accurate knowledge about programs is to talk to people whose kids play(ed) there.** Then you have to make sure the parent isn’t bitter because their kid isn’t playing. Go to games. Ask, “How did your son end up choosing ABC College?” Then shut up and listen. What they tell you will open up the opportunity for follow up questions. If they don’t tell you what you’re looking for chances are the conversation will open up the opportunity to ask specific questions.
** Doesn't necessarily apply to visible D1 programs