Bittrex still has good faith in providing information to its users, this of course gives a good reputation for its managers. There is a possibility that in the future this exchange will return with a better system update and of course old users of this exchange will be loyal to return to experience a more modern trading style
They did not steal their user money by announcing their service closure and give their users time to withdraw money.
I don't know they will come back in future with a same exchange name, Bittrex or their team will buy some time to do due diligent research with Compliance, laws and wait for clear regulations from SEC. before creating a new exchange business. With toxic attacks from SEC. recent months, if you own a cryptocurrency business in the USA, you will feel risk and want to close your service and simply enjoy your easy life. I believe people who run Bittrex many years would be rich already and they don't need to live with stress by continuing their business.
yeah they are reasonable to file bankruptcy and did not steal anything from their users.
They announced that they leave the USA. before they announce their bankruptcy. I think from their announcement to leave the USA. you can consider to withdraw your money from your Bittrex account already. It's risky to store your cryptocurrency on an exchange that is in migration process as something worse will follow the migration.