Progression not working properly for weapons and vehicles (Solo/Coop AI)

You can always repurchase once they fix the solo progression stuff but if it was a big reason for your purchase, you risk gaining nothing if they don't. So absolutely don't waste your money or sour your enjoyment waiting for something you don't know if it's even coming.

I know I'm buying again once progression gets fixed but I'm not risking waiting or wasting time when I could be playing something else.