I'm curious what the split was in Mapbox union organizing interest between Engineering/Product/Design/Data and Sales/Marketing/other go-to-market roles. Browsi

I'm curious what the split was in Mapbox union organizing interest between Engineering/Product/Design/Data and Sales/Marketing/other go-to-market roles. Browsing the old union website (https://www.mapboxworkersunion.org/ https://www.mapboxworkersunion.org/) almost all of the supporters of unionization were on the engineering side of the house, much more than I'd expect if you randomly sampled the org for job titles. I wonder why that is?