I'm allergic to shilling, to be honest. I couldn't even accept when Elon Musk shilled Dogecoin (Elon is one of my favorite entrepreneurs). According to my definition, shilling is the act of saying without any proof or argument. For example: "Bitcoin Cash is a good coin" or "Bitcoin Gold is superior to bitcoin"... But when you say the same and give acceptable reasons for your arguments, can't say it's shill anymore. Up to date, McAfee and Tom Lee are some of the most annoying shillers in the crypto world.