Love your setup! New sub!💕

The Sterling Ink Full Year (rather than compact) has LOTS of notes pages at the back. Slightly more than one per day (367) which is I think what they are designed for - they are not dated though. I'm using the N2 Horizontal Full Year because the compact was sold out but I've bought the compact for 2027. I don't do daily planning but I've used the end pages for journalling instead which I do daily but don't need a whole page. The fact that they are undated helps me with this - lots of flexibility. The Hobinichi Weeks Mega does the same think - lots of end pages so you can create your own daily pages, but again they aren't dated so if you miss a day you aren't left with a blank page (if that bothers you).
I divide the stacked week into two columns and list appointments on the left column with times and then the date dependent tasks in the right column. The right hand notes page is for me to just make notes for the week that aren't date/time dependent but that I'd like to get done if I can or to record information. I use the bullet journal method to migrate any tasks to the next week if I don't tick them off as done. I use a Post it note for my weekly top 3 to-do's which I can move around the double page spread and update/replace as the week progresses.
I'm letting you know all this because you mentioned you may like to have everything in one place.  I think the Full Year Common Planner version might suit you if you'd prefer to stay with Sterling Ink. 🙂💜