As a new user, the concept of "chat range" is probably entirely alien. This often results in new accounts going way outside the normal 20m range and yammering away with nobody to hear them.
I propose that the normal chat range for linden-owned welcome areas is increased to full region, and that privately-owned welcome areas (FS Social Island for instance) be given the necessary region debug controls to set their own chat ranges. This may improve the new user experience by making things a little more easy, both for the mentors and users alike, to communicate in local chat.
I know this is something that is possible with an event-class region and not all private-owned welcome areas are event-class, but they are providing a service to the platform, and having some extra options should really be given for gratis in return for that.