We currently render modals as children of the components or buttons that will trigger them.
This is very limiting, as it doesn't allow a good way to manage the modals and to open another modal from within a modal.
Modals should be managed by a global service that abstracts them. Actions to open a modal will open a modal, same for closing.
If a modal is opened while another one is already displayed it will be rendered as a child modal - and clicking outside will close the latest modal.

case study: opening wallet connect modal from within the deposit modal.

Currently there's no good way to do it.
In the suggested way the modal at the root will display the deposit modal and will render a child modal - the wallet connect modal.