I can understand the frustration if you're coaching DIII, and a DII school swoops in a cycle or two before signings and takes your guys, especially if you think there are equivalent players out there for them (which there often are). I generally feel the same way about same level poaches. If there is equal talent out there, it seems unnecessary, but in the end, they can do whatever they want with their cash.
For what it's worth, I like to think my situation was a little different, seeing as we were both DIII and I overtook him a day and a half before signings. We were both putting cash into him right away, he was just doing it faster right off the bat (which I generally think was a mistake based on certain disadvantages he had, but I digress).