horrible homonyms everywhere

I just read a headline on a mainstream news website that misspelled "in principle" as "in principal". Aauuugh. News outlets really have cut every last copy editor to save cost, haven't they? This is one of my pet peeve homonyms. I hate it in fanfic, an it's not any better to have to see it on news sites. I mean, assuming the headline wasn't supposed to tell me that they agreed while sitting in a principal they eviscerated.