How can we improve WHMCS?

Ability to hide/unhide the amount column at support ticket at some roles

This can be done in Administrator Roles.

For example I have roles sales, marketing, tech support and full administrator
I can hide this amount and the link cannot be click to go to client profile using tech support roles.
For security purposes. We can limit the viewers at the backend.

let me know if you need screenshot. This seems to be public and how can I send it. Thank you.