1. First you just mocked the #immigrants, the #feminists, the #vegans, the #LGBT people on the net.
2. Then you started discriminating them in real life.
3. Later you got into a political movement to erode the democratic standards.
4. Eventually your lot won elections, muted the press and chased the opposition.
5. Finally, you invaded other countries and bombed the hell out of little kids.

It never stops in the personal. If you discard lifestyle ethics, your politics won't be any better.