By installing into our device they must ask and want to access to their app, and whatever that will make me to grant access to such app to help load my bet history is something I wouldn't want to permits.
I don't know how the backend is controlled if the dev who is in charge wouldn't think and planning to launch such evil one day then it could have been nice using that exchange but, they have already soiled their trust especially, now that people are seeing complaining they wouldn't mind running away from the exchange.
You mentioned that "people are seeing complaining" and "they have already soiled their trust especially". We strive to monitor feedback, and so far we haven’t seen any confirmed complaints—especially regarding security or malicious behavior of the extension. Could you please clarify where this information comes from? If you have specific examples or links, please share them and we will certainly investigate. Without facts, such claims seem speculative and may mislead others.