@doikayt you and i may be in a minority but i don't think those are dull at all! i miss trade press on logistics/transpo from the other site a lot
what i'd do is 1st, follow tags for all those topics you mention; & hope they lead to people to follow; & that those people's boost and interactions lead to other people
maybe update yr bio to incl those topics to help ppl w shared interests discover you, too