I personally don't feel any sort of righteous indignation. I just saw the tweets and thought... great, if I maybe can get a refund out of it then why not try? My IDA never replied to the email I sent her. I submitted a question through the website portal, and linked and quoted Elon's tweets, stating that I purchased a Performance Model 3 and would prefer the option of a $5,000 refund while giving up my FUSC for it as Elon stated. If it doesn't happen, I don't feel like I've lost anything.
While they did say they "submitted my refund", they also did not include the "Mail the check in 4-6 weeks" blah blah like some other people saw, so take that with a grain of salt too. I don't expect anything to come of it, so it is impossible for me to be disappointed at the outcome!