I skimmed through the paper but nowhere did I find a demonstration of a Majorana qubit or a zero mode. The achievement was that they demonstrated a single-shot measurement. That's nice, but where's the qubit? what did I miss?
Any sentence in the press release that isn't VERBATIM in the paper should be viewed as marketing, and unsupported by the science, and there is zero incentive NOT to lie in the PR, especially since the ones writing it are rarely even knowledgeable in the subject matter.