How to open all Firefox profiles at the same time?

I'm using Manjaro Linux and have multiple profiles set up in Firefox. Right now, when I click on the Firefox icon in the panel, it only opens my default profile. I then have to go to about:profiles and manually click "Launch profile in new browser" for each additional profile I want to open.

This is a bit tedious. I'm wondering if there's a way to open all Firefox profiles at once when launching the app.