>>97950
>FARC (Who eventually surrendered and failed to defeat the US / Colombia army) and the IRA (Who failed to even capture any significant territory and were relegated to assassination and bomb scares and were killed whenever directly confronted by the British army or police) proves that paid warlords and voluntary armies can defeat the mobilized military of a attacking / occupying power
Not only is everything you're saying a half-truth at best, but you've completely missed the point. The point isn't that the IRA or FARC are proof or that they're the model for a modern private army, but rather that they succeed where they do due to learning military structures, strategy and building an army accordingly, the implication that a private army (which has the key advantage of a profit-loss system which encourages efficiency) wouldn't take note of these things is asinine.
Also as one anon already mentioned; with FARC it was a cease-fire, as with the IRA, what you said is just blatantly false. With reference to both the war of independence in the early 1900s (which is the reason there's a split between North and mainland Ireland to begin with) as well as the troubles. While one could certainly argue that the IRA during the troubles wasn't exactly the most moral (especially the Provisional IRA), that wouldn't change the fact that they were exceedingly efficient at killing British personnel (certainly far more so than vice versa), and that British personnel would be hard pressed to venture into IRA heavy territory without good reason.
Mind you, I could have just as easily have referenced the Taliban and how they pretty much kicked the sorry shit out of the Soviets during the 1980s, but the point is in the fact that they could fight these armies in a competent manner, and they did so due to an understanding of tactics, equipment, etc. It's not that rag-tag militias are some sort of ideal, it's that depending on how well-organized and trained they are, they can actually put up fairly significant resistance. A private army even moreso due to economic incentives of being a market actor and not wasting resources.
>And yes large armies can have flaws and inefficiencies but can still in symmetrical combat easily steamroll non-state actors
It's not just that they have 'flaws' but rather that these flaws create massive inefficiencies that will inevitably hamper their ability to successfully initiate combat in any successful capacity. One can look at the massive amount of corruption in the Chinese army or their lack of worthwhile recruits and see massive problems with the organization in question. This would not and could not reflect well in an actual conflict.
>And the use of mercenaries in MidEast conflicts isn't just because their epic hardcore operators but because it creates a veil of plausible deniability between the US / NATO and its actions
That's just not actually correct.