To get full functionality, I have my Ad blocker off, and also turn off Firefox's "Enhanced Tracking Protection" (which blocks "Social media trackers, Cross-site tracking cookies, Tracking content in all windows, Cryptominers, and Fingerprinters"). I'm guessing that Google/Doubleclick would be blocked in both places.

I just have these protections off for home-barista.com on my main browser. I'm happy.