Now you have completely analyzed and looked at the case with a logical approach
I agree with all your words and I said 4 times in previous posts that this approach is completely illogical and may not help many people, this approach is completely emotional and taste oriented
Personally, single-option choices helped me feel more immersed, self-inserting, and game-oriented
That is, in my experience :
Game > VN + single-option choices > VN
You can't check this matter with logic, you have to test it, if it feels good, continue, if it doesn't, do not continue
Now imagine eating a lemon (or anything sour) in your mind for 10 seconds, your mouth will water, while logically you are not eating it (The subconscious mind does not know the difference between reality and imagination)
So you have to test it, maybe it gave you a better feeling because of the easier imagination of the subconscious mind
Sorry, my English is not very good
Anyway, this had a positive effect on me
And because it is not a logical issue, there is no room for discussion, you have to experience whether it has a positive effect or not