i think maintain ratio in gazellegame will be "easy" because every torrent will freeleech in first 6 hours uploaded and have many freeleech torrent
when you downloaded 100+ gb require ratio is 0.6, when snatched require ratio 0.8 or 3 days seeding and you can stop seeding
And maintain ratio in blackcatgame will be "medium" because have no any freeleech torrent, they require ratio 0.8 and no have bonus point to exchange upload