What your coworkers are experiencing could be signs of Luddism. This Luddism could be a very natural and human reaction. The life situation of your coworkers

What your coworkers are experiencing could be signs of Luddism. This Luddism could be a very natural and human reaction. The life situation of your coworkers could vary widely: maybe some are financially insecure living paycheck to paycheck, maybe some have made a significant purchase and cant afford to loose their job, maybe someone had a new child born and doesn't have the time to make huge investments in their workflow and is afraid of drowning in the rising tide. Maybe they're pushing back against performative business, not wanting everyone to feel that to be productive they need to constantly be modifying 100s of vue files. Maybe they're jealous of you and your cybernetic superpowers; jealousy is a completely normal human feeling. Or maybe you were going about this in an ostentatious manner, appearing to others as tooting your own horn. Maybe there's a competition for promotions and others feel the need to make such political moves like shooting your work down. Maybe this work that you did was a political move. Technologies are deployed and utilized in certain human contexts, inside certain organizational structures, and so on. Nothing is ever a plain and simple, cold hard cost-benefit analysis.