Aristois

when will aristois addon marketplace optifine 1.17.x be released?
I really want optifine in aristois 1.17.x
can you add it?
or aristois can't use optifine in version 1.17.x?

How do i can delete aristois addon ?
i can't run my aristois client 1.17 because if i start launch my minecraft, it say:

• Failed to Launch!
  [X]Could not find required mod: fabric requires {fabricloader @ [>=0.11.3]}
  [X]Creating Empty clause ?

How to fix it?
i can't run/launch my aristois client to delete aristois addon.
Can i just Reset the aristois? OR something?