Ive used Ultra cc for maybe 7-8 months straight now and have a ratio of 40on my private tracker. 7+tb upload with the ultra service alone. Got a little over 100 seeding 24/7I was strategic in the beginning, only going for popular freeleech stuff. Packs are very popular. Ive seeded a ton of a cartoon pack I got for nostalgia, and it wasnt even a fresh upload when i grabbed it.
Edit, also im not using a vpn, for anything. Ultra cc's service can be used as a vpn tunnel. But since my host is in the Netherlands racks it doesn't need a vpn for public trackers, and i dont need a vpn to stream from the seedbox.