Decent Speed Infusion on a F/P Arch Mage - is it worth it?

If you can get them for the right price, but also don't knock out the possibility of alien cubes coming back with S rank eventually

I'd still be swapping the glove out for a Dojo Glove since you can't socket those (even if you could I'd still prefer the % Int) and I'm not spending the money to scroll an Empress Glove plus the Nebulites (if they ever do come out) will be just as expensive as this glove would be.