@oliphant@oliphant.social @oblomov @thisismissem@hachyderm.io @seraph@wetdry.world My suspicion would be that their primary domain is still twitter.com simply because that's hardcoded in so many places, but even though their branding is now x.com, they still wanted a single canonical domain for everything and the 'solution' for that is to canonicalize everything behind the scenes to twitter.com while displaying x.com to the end user