it will really help all the people, students and officials to get informations of the degree and qualifications via blockcerts. It will save time and boost the tasks related to it .That is very nice idea and innovative idea.
One thing in my mind is: it must be supported and used by all colleges, schools and officials for proper improvements and all the datas must be safe and secure here . Educational board from worldwide must join this blockcerts and enter datas of whole students till now they have and they need to update it regularly .
It will be successful only when adopted as primary blockchain data records for certificates by worldwide institutions and the governments .
I dont know how much it will be successful or not , there are lots of things considered before implementation and adoptation like privacy, security and lots more other major factors are there also.