Need help with Theme under review.

My theme under review , I need help to understand one point which is not clear to me,

  1. Still: Certain areas seem insipid/unfinished and will need supplementary refinements. example(s): https://envato.d.pr/9hpoQO https://envato.d.pr/P1xrnX

Demo URL of my Theme > https://bit.ly/3f1wVjs

https://envato.d.pr/9hpoQO my opinion remove this hove title color
https://envato.d.pr/P1xrnX remove this border and keep box-shadow.