I wonder if this is going to be the OS of choice for flea-market iPad counterfeits/knockoffs... the Files screen even says "On my Pad" in the shown screenshot. Everything looks close enough to be able to possibly fool an untrained eye.
And the makers of JingOS, Jingling, are a China-based company working on the JingPad, an ARM tablet designed to run Linux OOTB. I'm sure we'll see a lot of variants of that quite soon after their release in July, and many people having fun hacking them.
They have dominion of the word “Apple” in the context of consumer electronics, and “Pad” is easy to misread in context as “iPad”, leaving open the reasonable possibility of customer confusion. That’s basically what trademarks are both for and there to prevent.
Most Android "tablet" apps are upscaled phone apps, if even that. The last time I checked, apps specifically developed for Android tablets were far fewer (and worse) than apps specifically made for iPads.