I would also add that they should be turned off later, and the developers should have used their deposit as a reward. In my opinion, it is quite convenient: not a single masternodes has disappeared.
yes, I agree with you. However, they will be destroyed after listing on Crypto-Bridge. Of course, unsold masternodes will be subject to destruction. They will be burned.

you missed one moment: these masternodes will not necessarily be burned. they can also be used as payment for the services of freelancers who work on the project.