Would it be overreaching to say that no two startup experiences are the same and therefore, generalizing startups vs. tech giants is not an adequate analysis fo

Would it be overreaching to say that no two startup experiences are the same and therefore, generalizing startups vs. tech giants is not an adequate analysis for deciding whether to join a startup? I'd guess it would be enlightening to compare 'the strangest day ever at my startup' vs. 'the strangest day ever at my tech giant'. Do you have an anecdote?