DNSSEC failures need to be louder. If websites that fucked up their DNSSEC would get the same error messages as websites that fucked up other parts of their security, people wouldn't be so eager to turn off security festures as workarounds.

Give SJ the option to turn off DNSSEC and their website will stay broken. Give people a "someone might be tampering with your connection" popup and they would start caring.

There are also other issues with DNSSEC that need working out, but I still believe it does much more good than it does bad. Leaving everything in the background with an easy-to-disable setting makes it next to useless.