Those are not big ticket items like a fighter jet infact not even comparable. Acquiring fighter jet(s) not only lifts up defense capabilities but also it depicts a symbolic move. Just see how much we Pakistanis are upsets over Rafales purchase by the Indians. All the time we keep talking about Rafale in every thread that how will PAF mitigate Rafale threat, Rafale has this and that capabilities etc etc. Modi Govt even used Rafale purchase in his election campaign last year. Similarly Indians started to shiver when ever we Pakistan start talking about F16s purchase from US. They don't spare a second to start lobbying against PAF F16s purchase in USA. So no one gives a shit about some kornet , A100 MRL etc etc