Nicely encapsulates why the wishlist programme is of questionable value I'd say.
it's not so black and white, I will argue. Thus we shouldn't throw the baby out with the bathwater - and instead we should allow for the grey space within which the system is operating.
This is the first NG CI A359 - which is surprising considering the popularity of the subject matter and NG's supposed Asia focus (just like say they haven't released a VN A359 yet). Thus it is telling that one of the first wishes to hit

was this CI scheme - I'd have expected NG to release a regular scheme to accompany, but well. And there's of course other special schemes on the CI A359s.
The SQ A350s - each one is a different configuration - with a different cabin window layout, corresponding to whether they're regional, long haul std, or ULR. Each one was wished independently / separately - thus highlighting collector's demands - and perhaps forcing NG's hands to finally release it regardless of licensing issues etc
The BA A35Ks - well each reg was wished for separately (NG seems to be broadly faithful to the wish / commission intentions looks like - which of course has both its plus and minus points)
If these 3 airlines are so obvious money spinners (which they are) - with the supposed Asia focus , it begs the question why they weren't made already.
I'd say thus that the wish system is a good and welcome course correction, crowd sourced in a way, for NG, as obviously, there's evident internal doubts (within NG management presumably) wrt to release choices, and especially after their aggressive expansion two years ago. Thus the CRP wish system is a great way for NG to say 'listen' to the collectorate through mandate - arguably way more democratic than their earlier foray into forums and their raucous echo chambers.
I don't see how a Mexicana A318 would be possible without the CRP Wishlist system, to name just one recent example - and amongst the forthcoming releases already approved quite a few of which are actually subjects one may assume are niche, yet garner enough votes to reach
Similarly, the wish System has sent the message that yes, Tristars and Tu 154s are much wanted, and not merely a demand of a minority within the collectorate
Nothing is ever watertight, and nothing is ever perfect, and yes there are downsides - one of course is what we have seen over the past year, where smaller and more agile manufacturers are essentially using the CRP Wishlist to 'get there first' - although, those are limited releases and have a much smaller reach. Thus the mechanics logistics and business of a large scale NG release will never be able to compare to the niche and limited exclusives and the smaller brands - although, they may hijack the success of the wishlist approved models successes in some cases.