Well to be honest, i don't think it's a really good idea.
The main problem currently is the price, unless it will crash down it will not be so worth it, instead of opening like idk 100 packs you'll be able to buy only 30 because of vouchers.
So i don't think it's a good idea, I'll wait for vouchers to burn😂 or maybe it's price will crash down/we can achieve it more easily.

Goodluck everyone😁