Problem: Channels in the sidebar appear to sort randomly or by recent activity, making it impossible to maintain any logical organization. I've tried naming channels with numbers (01_, 02_, etc.), letters (a_, b_, c_), and other prefixes, but they still rearrange unpredictably every time there's new activity.

Requested Solution:

Add the ability to create collapsible channel groups/sections in the sidebar (like Slack and Discord have), such as:

DAILY (containing standup, check-ins)

PROJECTS (containing different project channels)

ADMIN (containing HR, onboarding, announcements)

Minimum Viable Fix:

At the very least, allow manual channel ordering that STAYS fixed regardless of activity, or add a pin/favorite feature to keep important channels at the top.

Thank you for your attention to this matter.