Let's take each climb as a case.  What exactly do you propose K. Rose?  Please present the names of the climbs you wish to add anchors too.  In general, I am in favor of anchors for routes of Middle East Wall due to the choss on top.  I helped beef up the anchor on Crazy Fingers last October.  I am opposed to new chain anchors on crack climbs on Sunshine Wall though.  The topouts of most of them are great, with good gear to bring up your second.  Many of the climbs like TUIB are very popular, and things have been done this way for decades.  There is no reason to degrade the route now, by eliminating the last 8 feet of climbing.  If you placed those anchors on TUIB, please remove them. 
  
Good discussion.