The bad luck is thinking a company is having a good luck and then realize it isn't. Running into people able to manipulate you is also bad luck. Companies are

The bad luck is thinking a company is having a good luck and then realize it isn't. Running into people able to manipulate you is also bad luck. Companies are selling you during the interview. Sometimes good businesses hire bad people who are good at interviews (maliciously or not), sometimes bad businesses who are good at interviews hire good people (maliciously or not).