It didn't really answer why we should acquire other than Leopard 2 MBTs.
Anyway, if we use the provided metrics as a benchmark, our current total strength of MBT is still less than one-third of the minimum amount required. Can you imagine the whole mess if, say, the army decides to acquire 100 Leclerc with another 100 K2? Granted, our TNI has already been like a showroom for God knows how long, but to add more complexity to the already overburdened logistics is simply ridiculous.
If they really want to expand our capability in this regard, they can either: a. Prioritize Harimau acquisition to several hundred first or, b. Do not "ngeteng". Want another MBT than Leo 2? Fine, as long as we put an order of at least 300 MBTs at once.
By that, not only that we can lessen the logistical impact compared to earlier scenario (although probably not that much), but we can negotiate for a "true" ToT and/or joint production as well.