He lies systematically, he has always lied so I am not surprised. And I agree with you on that, as Witnesses, we need to set an example for the community.

And for blockchain contribution, the contribution should not be separated from the individual and their behaviors/actions. Otherwise anyone can contribute and do anything. Or anyone can look nice and do nothing.

In the case of steem-supporter, the contribution does not exist, on the contrary, the only thing he did was to take advantage of the trust of the community to satisfy his ego and downvote the people he did not like not, with user accounts.
As for his behavior, he lied on several occasions, he made horrible posts (which he edited), showed racism towards the European and Asian community, while harming the other witnesses by accusing them without any evidence, as in this example.

I refuse to accept this, and that's why I'm going to piss off everyone who supports it. I may not have a lot of power but I am a technician... and luckily (for me and for honest people in the community) we are in an ecosystem where technique is essential and can take over power at some point.