Removing videos from my watch history seems to work for this. The note on this page[1] seems to indicate that watch history is what's driving your recommendations (they disappear if you don't have enough history):
Could a plausible explanation be that with the spread of NACS, the supercharger network matters more to the overall industry and so Tesla can get away without footing the costs of managing it?
Even if that makes some sense, it seems early to make that judgment call.
[1] https://support.google.com/youtube/answer/95725