This may be a subjective question leading to deletion but I would really like some feedback.
Recently, I moved to another very large enterprise project where I work as a
This is definitely not right. A method should not contain more code than sufficient for a single unit of work. A class should not contain more methods than the ones related to the state of the class' instance.
This is too much like God Object anti-pattern. I would personally drop the project and look for another.