Re: [PATCH v5 00/11] Untracked cache improvements

General question after testing UC on a slow network share:

time ./git status
On branch uc-notifs63
Your branch is up-to-date with 'cc/uc-notifs63'.

It took 6.27 seconds to enumerate untracked files. 'status -uno'
may speed it up, but you have to be careful not to forget to add
new files yourself (see 'git help status').
nothing to commit, working directory clean

real    0m19.159s
user    0m0.085s
sys     0m0.293s
----------------------
Does it makes sense  to hint the user about the untracked cache ?