NIX is still in its early stages, seeing various wallet updates in this phase is really normal.
Normal .? Well i dont remember updating bitcoin wallet every 2 weeks even when it first came out .
I think i still use the same old bitcoin wallet from 2012. no updates needed .
first
Supply was CUT -- why why why ? u knew it from the start that the supply is way to high .yet u went for it anyway
then
POW was changed to POS . ?? why why why ? Again - to make rich ( devs ) richer and poor poorer .
then it was
Whitepaper 2.0 . u don't share the rules while the game is played
and here the question u been waiting for ----
why can't you do things right from the start
everything you do have to be re done again in the later date .
u waisting are time .
best of luck
you dont need to update your wallet if you dont use it.