There should be weaknesses with ground blinds. What do you expect for less than $200. And no matter what you pay, a ground blind isn't going to last staying out for a season or seasons.

A hint I once got is to put up the ground blind in your backyard. Study how its done. Study the weak points. See how you would repair the blind. Find places that can substitute parts. Such as driveway barriers.

Once ripped open a rubber boot. Used shoegoo and its still sealed a year later.