No. But if your argument is that “even with all of their power, miners were unable to push through even highly popular block size increases, therefore governance really is effective at preventing controversial changes”, then that means that PoS nodes trying to do the same thing is even less of a concern and we should totally not be worrying about it.

Source and More information: No. But if your argument is that “even with all of their power, miners were unable to push through…

Author: Vitalik Buterin