This is not the reason. You folks keep on gravitating towards this rudimentary reasoning. If the argument is that army is doing all of this to continue with above perks, then recall that IK and PTI government never got in the way of it. The army had a free reign under PTI government and before as well.Thats the crux. They cannot.
If they do, their influence will be all gone. That will translate to no luxuries after retirement, no farmhouses, no pizza franchises, no gymkhana memberships etc.
Establishment's misguided stance is grounded in external factors.