Hey @H4KDev,
Welcome to the Glitch Forums! Yes, this issue was noticed yesterday by another user (see https://support.glitch.com/t/i-heve-a-problem-creating-a-new-glitch-project-using-a-git-repo/17384?u=khalby786) and git cloning did not work. I’ve already pinged @glitch_support once but they haven’t responded and they will soon respond. Until then, we’ll have to wait. I also tried cloning the repos you mentioned in the post, but they didn’t work either.