We really don't need anymore armored vehicles. The plan for additional Leopard 2's were scrapped because of that and there are elements within the Army resisting the purchase of the Pandur II's and Kaplan Tigers. All three of those were a certain high ranking officer's scheme and he basically only did it because he was getting commissions. (I'm not going to name names.)
A cornerstone of Gen. Andika's strategy is adding drones, UGV's (I was actually a part of the team that studied the idea of adding UGV's as a battalion level asset), helicopters, and integrating CAS with infantry. This is great because hey, surprise, we're not in the cold war anymore and T-72's aren't rushing through the Fulda Gap and Type-99's aren't going to land in Java. Essentially he wants the Army to fight smarter not harder.
While i can't assure you whether my opinion make sense or not (in our defense requirement POV), i think just one more batch of Leo 2 acquisition is a good thing, at least some upgraded (2A6/RI level at least) second-hand one from European countries (Netherlands?), 200 of them is already good enough, but 106 is not really an optimal figure if there's somehow a really urgent situation requiring these cats, 100 more Leo 2s will only be 1 billion USD top, to cover our need for 20 years to come. Even when there's some collusion going on with the Pandur 2 and Kaplan Tiger program, i think if we did got some expertise and capability to build armored vehicles on our own, then as a taxpayer, i'll still be fine with it.
It's actually interesting that the Army did plan for such a program, i thought they'll wait until they finish with the standardization of infantry equipment (rifles, attachments, helmet, armors,gadgets, new camo), basic modernization etc.... but apparently they will go all-out for MEF 3 Army modernization it seems? I've never thought that UGV will be a thing for the Army, considering how conservative older officers are, as they often deny basic modern equipment for the soldiers, let alone prioritizing ground drones? I recently realized that, letting technology do most of the works and humans simply have to figure out how utilize it the best way, is the key to victory for most of the history, why charge directly at the enemy if you can bomb them from far away safe position and still get better result with it? I might be a hollywood propaganda victim, but i'm inspired by the depiction of how modernized army operate, having many tools like Attack Chopper, Drones, Military Satellites and CAS aircrafts make the job done better and faster with less casualty.
Special Forces supported by drones, ground surveillance aircraft, ELINT aircraft, EW aircraft, and CAS would basically put OPM operations at a hilarious standstill. There's no need to send regular army battalions when a small teams with good support can do the job as well with better results. This is what the David Petraeus did in Afghanistan as a part of his COIN strategy and it went spectacularly well until he got sacked over cheating on his wife.
This is almost exactly what i imagined, albeit specifically in Papua's case, there will be less CAS involved to avoid diplomatic backlash from
neighboring country. OPM is not only a group of people, but they are also an ideology, a mindset, and we can't outright kill it. Even if we successfully formulated doctrine to militarily eliminate OPM armed struggle, doing it too harshly and without concern of the general Papuan public, will only gave birth to more OPMs than we kill, so we must be careful in our conduct. Advanced military assets like Drones, electronic ground surveillance, or even satellite imagery, will pinpoint the exact location of these bandits, the regular troops will occupy and surround the area, the elite Raiders will hunt them and preferably push them back into a narrow area, and the Special Force will deliver the killing blow. (btw, David Petraeus? that name sounds strangely familiar, perhaps i heard it in news few years ago)
I know how complicated and politically influenced defense business could be, i have gone through many, many thing in life.......and Su 35 is still not here yet. Although there are politically and personal financial influenced decisions made by our defense policymakers, for now, it is getting better post-suharto era, where that damned suharto child corrupting defense budget like it's her birthday cake. But, every country in the world did buy weapons with some political motivation along the road, be it personal lobby, or for diplomatic gains, i'm fine with anything that's good for the Military as it also indirectly good for me. I believe we are heading towards the better in terms of professionalism within the military, defense ministry and defense industry, we just have to wait a little bit to really notice the difference. Politics and corrupt people are eternal and universal, but professionalism while hard to attain, tend to last long.