On Android, in Firefox, they cover the bottom third of the screen with a permanent notification that you can't close and contains two links: open in CBS app, and open in Chrome.
Looks like they don't really want my traffic. Oh well.
What's funny is actually that "chrome" option was just a stand in for "browser". I was also in Firefox and I clicked "continue in chrome" and the notification just went away. IIRC Reddit was first site to do this.
Looks like they don't really want my traffic. Oh well.