Hi - I'm looking to get your thoughts on how ethical/unethical and how it can hurt you if you have accepted an offer and then, later on, you decide to accept another offer that you are much more interested in.
I'm not currently in that situation, but may be just because of timings that unfortunately cannot be changed. I have heard people saying that it is an absolute no go, and people that it is not really a big deal, and some companies will not think twice if they have to pull back an offer for some reason. It would be interesting to hear the thoughts of the community and what are the factors to consider.