Hi everyone,
First of all, thank you for your interest and feedback. The clan interface is not a decided feature yet. We are still considering different options for it and also looking for as much player feedback as we can get.
The 30 player limit would strengthen player interaction while also allowing us to more easily organize specific events. On top of that, the current team size (what we now call "gangs") would also remain.
Regarding gifting, we are indeed working on improvements and we'll have more to announce in future updates. Of course, feedback is still welcome.