Adblockers, as a whole, would have so much more legitimacy if the most popular one didn't accept money for whitelisting.
If they want to advance an agenda that whitelists ads they consider "not annoying", fine, people who disagree with that agenda can use a better adblocker that blocks all ads. But accepting money allows articles like this one to paint all adblockers with that same brush, making them all seem less legitimate.