"... Why GoPro Inc (GPRO) Stock Has Finally Bottomed" Headline shows that was written by an unsophisticated investor for unsophisticated investors. Fact is, no one ever knows when a stock has bottomed or peaked. If you read his bio, that author has very thin credentials. Sounds like another stock hobbyist.
Picking bottoms (or tops) is irrelevant to wealth-building, as Buffett has often said.