Not every mutashabihat issue deserves the same treatment.
Sometimes a similarity is not a real problem for you, even if it looks similar on paper. In that case, ignoring it is the honest choice. You are not saying the verses are unrelated. You are saying this is not an active confusion point in your memorization.
Other times it is a real problem, and then the goal is not just to label it but to resolve it. That means the distinction became clear enough that it should stop remaining an open point of confusion.
And then there is one more important category: the custom mutashabihat you add yourself. Different users notice different pulls between verses. One person's mind may keep jumping between two places that another person would never confuse. Quran Life leaves room for that reality by letting you create your own mutashabihat, so the system can track the similarities that actually matter in your own memorization.
So it's really about three ideas together: some similarities should be ignored, some should be resolved, and some need to be added by you because your own mind is showing a connection the default set did not capture.