To be clear, this is just a joke, and I don't look down on direct downloading. It absolutely has its place, and sometimes I do it myself if it's just faster to download a file directly. Torrenting is just so much more convenient, though, especially when using Jackett's manual search.
I'm not sure if they have an android version of Jackett. It would be a dream come true if that were the case, but I'm sure it would be listed in the Jackett github page if a mobile version was available. Sadly, there's no mention of anything like that on the github page.
Really glad to hear you were able to get Jackett working, though! It really is an amazing program.