Is the point of this just to rant? It's fine if it is, it just doesn't need a response.
If it is more than that, and you're looking for a response - you've shot argument dead by not using reality. For example.
"Iowa is nowhere to be seen (in recruiting rankings) - at best 5th in the B1G" Out of Wisconsin, Ohio State, Michigan, Nebraska and Penn State which schools should we consistently out recruit because of the advantages that you mentioned? Would you make that argument with regard to Michigan State, Minnesota and Illinois as well?
"And we get no recruits", again an absolute that is obviously false. As you note it is one of our best recruiting classes in the last several years, and there are 30 some odd hawkeyes in the NFL including another handful likely for this upcoming draft.
"We can only get 7 wins" except last year when we had 8. Or, when we had 11 two years ago. Or 9 the year before that, or the 3 years with 10 plus wins earlier in the decade.
"Is this what's wrong with the mentality of Iowans in general? It's good enough?" If Iowans are lacking in mentality because we don't let two seasons that didn't meet expectations significantly impact us, confirms reason 8,001 I moved back to Iowa.
I can't specifically comment on the inter-workings of the program regarding Coker, but your other comments highlighted above lead me to believe that you are the type that attaches oneself to the extreme negative position regarding this program. These statements could all be true, but the remainder of your post leaves one wanting.
I think there are legitimate reasons for concern, and I don't think many reasonable fans would say that your prediction of similar results the next two years (assuming you mean that 6-8 wins per year) would be far fetched. If it bothers you that you donate money and believe that doing so entitles you to demanding results from your university on how it conducts itself and the football team on the number of qualified recruits and wins, I'd suggest you stop donating immediately. You are bound to be disenfranchised by the return on your investment.