If this is what you believe - you should probably stop wanting players to get rewarded end of season like Cruz. They're always going to do service time manipulation, that's what small market teams have to do to be successful.
So basically I'm implying you're never going to be happy in regards to this topic. Such are my thoughts.
I am not interested as much in whether I like or dislike service time manipulation.
Sorry, but by presenting blanket statements like "that's what small market teams have to do to be successful", you completely elide the distinction between gaining a 7th year and managing how many of those 7 years are pre-arb vs. arb. Maybe you don't mean to do this, but by not entering into the full argument, there's not much more I can say that I haven't said already in what you quote or earlier in the thread.
I'm skeptical that the pursuit of Super Two service time manipulation is either helpful for player development (most important) or ultimately worth it in the end (also extremely relevant). Most players do not end up having the kind of careers where the whole sweep of the years of control are all that relevant. The Pirates have not really ever kept someone through their arbitration years and into a qualifying offer year, and I doubt they ever will for obvious reasons. For some players, it ultimately ends up either not being that big of a deal because they are too mediocre to get big raises in arbitration or even bother to go through arbitration in the first place.
Players who do or could end up having the kind of career where you want the whole sweep of the 7 years+ are players where it's dicier to pursue the full press Super Two manipulation and where I'd say, especially a team with no entanglements on the books at all should be looking to completely obviate the whole question by signing an extension. Hayes would fit into this camp, as his floor is a 3+ WAR player and his contract did just that. I think even with Cruz's exact future TBD, he's the only other comparable situation where that's about the floor, though the value is tied strongly to the offensive upside along with position, the latter of which is not a slam dunk to hold true through to the end of some 8+ year deal.
But even in that case, the upside is more tantalizing than with Hayes (and likely costs more), and it should be priority #1a along with extending Reynolds as #1b this winter. Did the plain and obvious manipulation hurt the relationship with the player enough that a deal will be more strained? We can't know for sure, but I'd say it's probably a good guess, even if it ultimately comes down to a willingness to hit a certain number.
Now, where there's still an argument to do it for cynical reasons is if the primary plan is to keep him through 2026 or so and pay as little as possible, trading him just after his peak and putting talent back into the system. That might be the right thing to do, especially if you think he's basically going to follow the career arc of a guy like Baez instead of Tatis (or at least what people assume about Tatis). I'd say that the jury is still out on the whole situation, but if that's the end game, then yes, making service time manipulation your primary priority is the right decision.
I think it also becomes more strategically viable when you have a core team in place and need to make these balancing act decisions in a way that is more clear cut. And further, that you have a pretty good proven record of getting and developing talent through all the avenues. The jury is still very much out in that regard, but for the sake of argument, let's say that stuff works out pretty well, we extend Reynolds and start modestly investing in some supplementary free agents, and begin trending towards the WC race next year and ultimately are a playoff team with a good future in 2025, which I think it's fair to say everybody wants. In that situation, I'm still skeptical of the strategic upside of Super Two manipulation, but it at least becomes a little more viable than when you are doing it with absolutely no financial commitments or plausible shot at success.
This front office needs to get to that level first and then with the support of ownership, sustain a much higher yearly payroll. If not, then wasting opportunities to get players chances when there is reason to think they can contribute is just going to lead to a lot of kicking the can while Nutting cashes checks. If they are performing in ST, then there's no reason that guys like Ortiz, Burrows, Davis, and Rodriguez should be lingering in AAA until July. Priester is one player who I think is more of an exception for developmental reasons, as I would bet if things go well and he stays healthy, etc., then he would line up for a promotion post-Super Two next summer. Maybe with Ortiz, you also have him in AAA for at least two months trying to refine the third pitch even further. I don't think I'll convince anyone who is dogmatically committed to Super Two on principle, but teams that are good weigh developmental questions higher and figure out the payroll balance when it actually becomes a potential issue.