Its a very big assumption that everyone who purchases ULIP knows what they are getting in to or if ULIP suits their investment portfolio. Apart from
@SSV and couple of others in this forum (who bought Ulips as it suits their profile AND they were getting Infinia), I have not seen any sensible rationale from most ppl opting for ULIPS for Infinia. Only reason for them to get ULIP is for getting infinia and even after getting ULIP infinia is not guaranteed (hence above rectification to existing rule helps)