When money is not directly involved the users may not care about that. But it's a different story here, a looping status bar is like : "I'm maybe stuck or I'm working fine, keep looking for the answer in few days, hours, minutes who knows ? :wink:"
Actually the loop is already there, just not in a GUI for you to see, but if you have participated on testnet or have actually used Darksend on main net, you should have seen the loop in words, like these...
"Submitted to masternode, waiting in queue .
Submitted to masternode, waiting in queue ..
Submitted to masternode, waiting in queue ...
Submitted to masternode, Waiting for more entries (1/2 ) .
Darksend is idle
Submitted to masternode, waiting in queue ...
Darksend denomination is incompatible... Will try again...
Darksend is idle
Submitted to masternode, waiting in queue ...
Submitted to masternode, Waiting for more entries (2/2 ) ...
Submitted to masternode, entries 2/2
Darksend request complete: Transaction Created Successfully! (If you're lucky or know how to get to this part)
Darksend is idle
.......... "
I wouldn't look for this info in a loop bar or any bar, but I read it and decide what's next for my anonymization, and it's better to know where my money is in the loop than to just let it sit there with unlocked encryption.