Now that my ONLY OPTION in TANKI ONLINE is to play a ProBattle (I have purchased a one month pass) how can I complete a Daily Mission?

Frequently I don't have time to play until the end, thus not having the crystal drops is a big disappointment. Plus, having the crystal drops forces players who wait at the sides (or snipe from long range) to have to come out in the open in order to benefit from the receipt of the crystals periodically appearing. Perhaps a good idea is to increase the number of locations where the crystals drop on to.