Pathetic managers. Will stop you from growing the minute you show progress.
Poor interpersonal skills of the superiors.
Can disrupt your working mood every 2 times a day by making you feel like a servant.
Bad communication when you want to, from superiors and management.
Rude behavior from senior experienced manager when task is assigned.
Will leave you ghosted many a times and will make you beg for a simple, genuine communication.