Just for reference, kind of discussed it
It finds a couple of “trackers” - cdn.amplitude.com and api.amplitude.com. I have tried adding both in my router’s adblock list - they DNS to 0.0.0.0 and my.tablotv.com still loads. So DuckDuckGo blocking *.amplitude.com it’s self doesn’t prevent things from working. Didn’t spend any more time, just keep it disabled for this site.
Then something along these lines may have come into play… seems they have worked things out (of development, or sensible development)
Google-Chrome 92 beta doesn't work with my.tablotv.com