I'd have figured that they would have rolled out their own custom headless CMS or something really complex. I mean, not that it doesn't make sense for them to use a bog-standard CMS tool, but my biases (halo effect?) would have made me think that they use something more more unique.
Drupal is pretty powerful and there is a large talent pool for it, so it can probably handle all their CMS needs just fine. And that would be smart not to roll their own.
There was a posting just this week on a job site for a "Sr. Software Engineer, Backend Drupal" at Tesla. Putting together pieces like a leaked .gitignore file, job postings, etc. is social engineering in action.
I'd have figured that they would have rolled out their own custom headless CMS or something really complex. I mean, not that it doesn't make sense for them to use a bog-standard CMS tool, but my biases (halo effect?) would have made me think that they use something more more unique.