Standaridized variation sequences for the Desert alphabet?

[gfb hjjhjh]

According to the wikipedia page for the Desert alphabet, there're critism
that in the unicode chart some of the letter encoded for the alphabet used
the 1855 design instead of 1859 deisgn of those characters. Would it be a
good idea to make ​standardized variation sequences for those characters so
that they can be displayed eitherway upon users' wish?