I think cope is a pretty decent word to describe her statements.
I truly recommend anyone interested in her opinion on the situation watch the full 10 minutes (starting from the time stamp provided) of her talking about Offkai, the 3 minute clip cut outs a lot of stuff.
I get the feeling Pippa doesn't want the specter of drama to hang over her and her friends Offkai visit, she and everyone else did seem to have fun and enjoyed their time, but she also isn't deluded enough to not realize there was fuckery about. So in the end we get this weird Half-Defense Half-Cope section where she says everything was mostly fine, but if you truly think Offkai was ran poorly you should volunteer and be the change you want to be. She also sounds utterly sick and tired of the Dramafags following her every move and trying to goad her into dropping more info, even timing out a guy towards the end of the 10 minutes and telling him to rewatch the vod to understand what she's saying. She isn't trying to burn bridges but also isn't saying nothing happened, its a unsatisfying outcome that I think everyone should have expected, Almost offensive in how In-offensive it is.
The only thing I really disagree with is about Offkai being ran by volunteers giving them something of a free pass for the event barely working, If we totally throw out any notion of purposeful fuckery, Offkai still dropped the ball on the technical side in ways even most amateurs don't. Phase paid Offkai thousands of dollars and they still couldn't get their stream to work properly, If this is the fault of volunteers than they should hire some actual professionals to do that stuff. Just because volunteers do it for free doesn't excuse them doing a shit job, If you can't get reliable volunteers to do it, hire someone to.