I have a lead developer who is obsessed with over-engineering everything to the point where we are adding features that he thinks the clients will ask for, but 50% of the time they don’t want it and we just end up maintaining useless code. To top it off, he doesn’t touch the code anymore and is a glorified business analyst, plus he’s slated to retire soon but keeps pushing the date back a year at a time. Just move on with it! I want to be spending my time on cleaning up technical debt, not making more.