Development for the Wii U has reportedly been needlessly difficult. That much is true, but I'm not clear as to what that has to do with the purportedly 'clumsy'

Development for the Wii U has reportedly been needlessly difficult. That much is true, but I'm not clear as to what that has to do with the purportedly 'clumsy' Mario Run release (which earned them 14m USD in the past three days[0]). [0] https://techcrunch.com/2016/12/20/super-mario-run-sees-37-million-downloads-14-million-in-revenue-in-first-3-days/ https://techcrunch.com/2016/12/20/super-mario-run-sees-37-mi...