@dalmirdasilva Thanks, your patience and collaboration is appreciated. Please note we didn’t just take the name from under you, though. We explicitly said above that we should reach out and talk about the issue with the publisher before anything else.
Then, to be fair we try quite hard to make it clear that we care about names matching user expectations. We recently covered this topic to a good degree here in the forum, and even the command to register names is quite verbose about that:
$ snapcraft register firefox
We always want to ensure that users get the software they expect
for a particular name.
If needed, we will rename snaps to ensure that a particular name
reflects the software most widely expected by our community.
For example, most people would expect ‘thunderbird’ to be published by
Mozilla. They would also expect to be able to get other snaps of
Thunderbird as 'thunderbird-$username'.
Would you say that MOST users will expect 'firefox' to come from
you, and be the software you intend to publish there? [y/N]:
Thank you! 'firefox' will remain available.
In the meantime you can register an alternative name.