Exactly...recruiting is rightly a significant part of a coach's responsibility, but yet it is certainly NOT completely within a coach's control. Unfortunately, Penn State does not "recruit itself" as much as some seem to think it does. For some reason people are so desperate to risk becoming Nebraska (a historic program that has become a non-factor) based on a hope of becoming Georgia without having anything close to Georgia-level buy-in.
That said, CJF does not coach in a vacuum. It is not a peripheral topic or a distraction, but rather is
integral to the discussion to discuss potential replacements. Which replacement coach is going to bring in consistent Top 5 classes (improving on the average 15 ranking) within PSU's current structure to get into the "Elite with Elite Talent" category? There must be at least an example of one real person that fans have in mind to realistically replace CJF that is perceived to be able to recruit better with PSU's existing resources or to foster great expansion of such buy-in and resources.
Concerning resources, Franklin has greatly benefitted PSU football by fighting to catch up on many things that get readily dismissed as excuses (lacking NIL as compared to schools with much better recruiting results) or mocked as trivial (such as having single-occupancy dorms and beds large enough for large athletes, which has directly affected relatively recent recruiting). So how will the new ideal coach manage things which are beyond the coach's control? Will they advocate for continued improvement as consistently and fervently as CJF has? Would someone like Rhule
really open up the floodgates of donations? Will a new coach somehow recruit better than CJF even if the uphill battle remains because factors such as NIL do not continue to improve?
So even despite the intense frustration of some perceived coaching-influenced losses, many of which would have been upsets of teams with higher levels of talent (or of teams with much greater depth, wearing PSU out even if the starting talent was comparable), the overall results match or exceed the theoretical talent level.
For additional context, Florida State, A&M, Tennessee, Miami, Texas, Florida, Auburn, and USC all have done worse than PSU with theoretically more talent. Of the teams with similar average wins who supposedly do "more with less talent", Washington, Okla. St., and Utah have benefitted from weaker conferences and Wisconsin and Iowa have been in the B1G western division, which NEVER won the conference title during that format.
Not sure why there is a false equivalency drawn between recognizing Franklin's SIGNIFICANT accomplishments with "Franklin can do no wrong" or "CJF never makes a mistake or bad decision". 
Yes, there have been blunders, but imho there is no reason to think that PSU would be better off without Franklin's recruiting / coaching / NIL & facilities advocacy.
Most on this board genuinely want improvement, despite which side of the CJF discussion they may fall. That said, considering the current inherent recruiting disadvantages, Franklin's demonstrated ability to recruit respectable classes despite such disadvantages, the tie between recruiting and results exhibited by the chart, and without having Georgia level support / involvement / buy-in / prioritization, it seems that scapegoating and removing CJF would be more likely to lead backwards toward Nebraska results than forward toward Georgia results.