Today regular infantry has "Raider" capability, although its only basic training.
IMHO eventhough Para raider capability infantry were deployed, without proper logistic it will be a nightmare.
For now, time span of 4 weeks in the jungle can be considered as the maximum combat effectifness for a soldier.
In my book ... Para raider was Army brass trying to pitch/envision as an equivalent of Rangers corp ( Above the grunts yet borderline tiered 1 capabilities and could be fielded more In number yet flexible in theatre scopes and could support some limited specop/hush-hush operation )
While US special forces is what were Kopassus strive to be ...... Along with all of their bells and whistles .