does the fix to barriss zeta make her effectively into a tank?

i don't have enough zetas and was actually considering doing so for Barriss

now that her zeta got fixed, i actually didn't think it was that big of a deal since she has good hp/protection

so for those of you who have used zarriss, does this change mean she gets focused fire upon now? and a follow up, if she has effectively turned into a priority target then would you say zeta'ing her is still worth it or no?