Toolbar Menu arrow won't go even after left inactive

Do you have any add-ons in your Community folder? If yes, please remove and retest before posting.
yes but not related
Are you using Developer Mode or made changes in it?
noe issue:`

Provide Screenshot(s)/video(s) of the issue encountered:

Detail steps to reproduce the issue encountered:
it used to perfectly fade away on its own after menu toolbar interactions stopped for a while, however I notice it won’t go away after the latest hotfix 1.18.15.0
PC specs for those who want to assist (if not entered in your profile)
i7 10th, RTX 2060, 32 GB
Build Version # when you first started experiencing this issue:
1.18.15.0
Are you on the Steam or Microsoft Store version?
MS Store
Did you submit this to Zendesk? If so, what is your ticket #?
no