I used it due to the fact it was really my only option. It is completely usable, give or take 3 or 4 issues (screen border issues, home buttons, and battery charging indicator). Although, it is slow, due to the nature of the device's age and pricing (2015 midrange tablet), so if you do plan on daily driving PMOS, make sure you use it on a device that has a processor better than a Snapdragon 410 like the OnePlus 6/6T. I also recommend the OnePlus 6/6T if you change your mind about PMOS as it has an Ubuntu Touch and a Mobian variant. There's also LineageOS if you don't like Linux.