Unfortunately in this case the customer is I-AF Imported Airforce. Who rather go squadron less than order more Tejas MK1, rather their pilots crash in MiG21 than order more Tejas MK1, rather NOT order Tejas MK2 but wait for mythical MMRCA which may take another 15yrs to come if we go by the way Rafale saga played out, rather pretend to wait for AMCA, knowing that it will take more time, so that in the interim they can buy a handful of shiny imported toys, and then finally cancel AMCA saying its taking too much time and go back to MMRCA-3 or whatever and continue the randi rona.