It is impossible to increase to 5 from 13

[earthengine]

Describe the bug
When the writing impact was decreased and the ability to write notes are restricted, sometimes it will end up in the profile "Unlock your ability to write" section showing an message like

Increase your Rating Impact to 5, from your current score of 13.

This message makes no sense since you can't increase a big number to a smaller one.

To Reproduce
Steps to reproduce the behavior:

1. Rating notes so the Rating Impact is high enough (13 in this case).
2. Writing notes but get disapproved so the writing impact is negative .
3. Up to a certain point, the writing ability will be restricted (3 out of 5 notes rated unhelpful).
4. Go to profile, check the section mentioned above.

Expected behavior
A clear, accelerate, and achievable advice to unlock the writing ability.

Screenshots

Environment
Twitter Web on Windows 11, date is 22/06/2023

[earthengine]

Update: 24/06/2023 the message was updated to

Increase your Rating Impact to 18, from your current score of 13

This is the proper fix. Close issue.

[elvey]

I'm confused by this. What is the current formula/calculation to determine whether to restrict note writing ability? Is it documented? (Do you happen to know, @earthengine ?)