I used to use the Day One Journal App....but then I sometimes felt more forced to create an entry....I let it slip and then after the subscription notice I stopped thinking about it.
Sure, most of what can be done in the Journal App can be done in Notes but I feel like the UI will be different, it may even show a calendar to look back, or have "a year ago, memory moments" similar to how Photos builds those memories around people, places, or time events.
Similarly, I can keep ALL my recipes in Notes. it will work in a way that is acceptable. I can add photos,links, a radio-button ingredient list to check off each as I add them....but I PREFER to use Paprika App and think it is GREAT.
While it may seem FUNNY to some that these apps wont be ready for prime time ios17 release, perhaps the devs are helping in other areas. Perhaps there are features that need to function with parts of iOS that hasn't been fully ironed out. it may NOT just be a slow team failing to get the job done. what seems simple at my work can be bumped due to other priorities that pop up weekly and even daily.