VERY glitchy lately. 1. Responded comments will have the blue 'post' link to go back to the original post, but doesn't work anymore. 2.Will click on responded comment notification, but won't go to original comment response, not being able to view the response, defeating the purpose of receiving a notification. Especially on videos. Will have to dig through comments to find response, if possible. Numerous other things I can't think of at the moment. Large lack of smart tech and smoothness lately.