>>528875728
Well, Umamusume is some uwu kawaii idle gambling gacha thing whereas Shadoba is a proper card game that features actual pvp gameplay. Not that it's gonna last. Take a look at Master Duel. It had a far better reception and higher numbers at launch. Once Shadoba's honeymoon period ends the low scores are going to deter new players from even trying it and it's gonna fall quicker than MD or the original.