The equation for YotLD is simple for me:

Adobe looks at Linux market share and thinks, "Hmm, we could make some money from this," and ports Photoshop, After Effects, and inDesign to Linux

Or:

Adobe looks at ChromeOS and thinks, "Hmm, we could make some money from this," and ports all their programs to the web except After Effects because that involves massively extending web protocols again to support all the codecs and improving performance.