I'm not sure why anyone would even consider to defend Apple's decision of having 60hz display on a premium phone.
The majority of iPhone owners might be fine with a chipset that has half the performance as well, doesn't mean they should go for that option when it still stays at flagship price point. 120hz display will not cost Apple anything, there are $150 phones with 120hz display, the only reason they keep it that way is to sell Pro models, and majority of people are going for them because the base model at that price point literally feels like a scam compared to other options.
The concerning part about not getting new software features within a year is longevity, Samsung released their AI stuff to S21 series, Apple cannot do it even on their current series because they cheaped out on RAM and apparently they are not gonna upgrade RAM on 16PM this year either. it's crazy how fast tables turned because 2 years ago one of the main reasons to consider an iPhone would have been superior longevity to competition but it seems to be all gone now.
It's not hard to imagine that in WWDC 2025 they announce some new AI feature that will not work on 16PM because it got no upgrade to RAM, just like what happened to 14 Pro Max users.