These days, there is much discussion about the abuse of the IPP. However, little is observed that this space has been reduced by various policies, arguing different reasons and justifying gibberish, so that this principle is relativized in each case; which has undermined its validity, validity and even its existence.En estos días, mucho se discute sobre el abuso del PPI. Sin embargo, poco se observa que este espacio ha sido reducido por diversas políticas, argumentando diferentes motivos y justificando galimatías, para que este principio sea relativizado en cada caso; lo que ha minado su validez, vigencia e, incluso, su existencia.