Question: are orbs worth it lol?
Answer: Raw value wise - they are absolutely worth it. 30 orbs a jackpot and 480 tokens (lets just call this 2 more orbs). You'll get at a minimum 30+5+2 skin shards for a total of 37. Assuming its all trash and you reroll everything, this will net you 37/3 = 12 new skins.