Working on a security testing tool that's purpose and use has been overstated by the staff engineer and product owner but no team wants to use it and everyone else in security second guesses if it should exist. Oh, also no documentation on how to use it, and you have to figure out how to use it. The tool has been developed and passed down from multiple people who each developed it differently and have all left the company now. No code reviews exactly exist so every functionality has been assumed to work my PO, SM and Staff Engineer, thus questioned when you bring up something that you're not sure works. Constantly redeploying to production at a timezone that's too early for your country but done to proviide minimal damage to the application for customers in case something goes wrong.

Upside is, you're leaving the team in a week and feel sorry for whoever is going to handle this next.