No I have not bought any CL packs yet. I have about 35 vouchers that I did not convert to Hive because I'm hoping they may have more use cases in the future and become more valuable. You are right about the potions. Even with all the daily quests I've done, I only have enough to cover 25 packs.
I didn't realize you'd never been high enough to encounter multiple conditions. I love multiple conditions because it makes it much easier to out due and beat bots.
RE: Opened 119 Chaos Legion Packs Yesterday After Buying Vouchers - Was It Worth It?