Based on my observations, the Cajuns are careful when it comes to giving out offers. They want good players who are academically qualified. I remember in Tennessee covering a recruit who committed to Ole Miss on signing day of his junior year despite not being academically eligible. He ended up changing his mind when Orgeron left and signed with Miami (Fla.) but barely got a qualifying ACT score. Otherwise, he would have gone to a New England prep school and signed with Miami again this February.
The issue here is that you only get 85 scholarships to spread out every year. If you lose 15 scholarship players, regardless of whether they're seniors or non-renewals, you only have 15 scholarships to hand out to newcomers. A lot of the bigger programs lose 20 players a year, so they have 20 scholarships to offer. The Cajuns are young and have some players to develop.
As for recruits, I know JUCO DL Zach Masch committed to Hawaii. He said on facebook the other day he was excited about going out there.
Here's the breakdown of what UL is looking for in this recruiting class: 3 OL, 3 DL, 3 DB, 2 WR, 1 LB, 1 TE, 1 RB, 1 ATH.
The Cajuns already have two OL (Tyler, Robinson) and one ATH (Hebert). The one TE (Fitzpatrick) should commit soon. More news to come leading up to signing day.