maybe the team set the high value of minimum contribution because they got 5 star rated from ico organizer, so im sure its good project.
with this 5-star rating can also be a consideration for investors to convince themselves that this platform has confidence in this project and deserves support.
we can say 5 star rating was a good star to begin with, but we know too many ico sale with high star rating was failed to, even to achiev their softcap, but here in stacktical i see a strong community high valuable product, who can bring success to this project.
youre right, many ico with high star rating from ico organizer was not guarantee for gain success, unless they have big and solid community with good product whos offer to user and investor.