You can use arrow keys to navigate in the map.
Doesn't have threaded group conversations so tracking conversation is hard
Threaded group conversations like in Zulip are a new paradigm, and can be complex to use efficiently for high volume users.
Newbies and 'users' are interested in a single conversation related to their current problem.
It lacks features such as voting, reacting, etc and the API for bots doesn't really help
The mobile application is terrible
But it is usable for basic communication.
Copy and paste work.
Can access all ongoing conversations.
Conversations are sorted by recent posts.
We should reconsider this after GitLab releases Gitter as Open Source Software, which may radically change everything.