Improve visual experience for users that are not logged in
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# Issue
Currently we add a lot of `Please register or sign to ...` blocks everywhere where users usually could start actions from. This leads to a lot of clutter and repetition, so we should explore whether there are ways to improve this experience and still offer easy ways to log in.

# Proposal
- Instead of showing this same text over and over, show the text box as it normally appears when you're logged in.
- On click, a modal should appear asking you to log in
- Clicking the affirmative button should redirect you to log in page
- After login, redirect back to original page
issue