[Tagging] Feature Proposal - RFC - Start moving proposal announcements to the new forum

[Davidoskky]

> The new forum may be also more capable of handling large volume of 
> posts - you can
> easily mute threads and entire categories.

It's also possible to subscribe to only the first post in a category.

Thus, you may set to be notified whenever a new proposal is posted and 
only then choose if you're interested in such thread and subscribe to 
the replies.

If you're not interested in the proposal you have to do nothing: you 
receive the notification, read through whatever is proposed and close 
the web page.

Which is much better than filtering/muting threads on an email client 
for several reasons.


I do believe that if proposals were being announced on IRC all this 
time, we would now be extensively discussing about the major advantages 
of IRC over forums.

For reference: https://xkcd.com/1782/