Had to deal with this in the past, where junior engs made choices on the initial architecture and by the time I joined they were in management/high roles. They

Had to deal with this in the past, where junior engs made choices on the initial architecture and by the time I joined they were in management/high roles. They refused any change that was too complicated for them to understand and never tried to improve their knowledge. Meantime our team was suffering under the load of technical debt vs non technical POs wanting to dish out features experiments fast. > this is how we do things around here resonates so much