I think @rion had the best summary of the arguments supporting a redenomination.
From a couple months ago but still relevant:
https://github.com/riongull/notes/blob/master/dash_unit_denominations.md
Since apparently people are talking about it again now
From a couple months ago but still relevant:
https://github.com/riongull/notes/blob/master/dash_unit_denominations.md
Since apparently people are talking about it again now