I like Xiaomi products - have tried a few of their phones, particularly loved the Mi 5. Tried the Mi Pad 1, liked it but a bit heavy so upgraded to the Mi Pad 2. Problem: Google Play store doesn't work on it. Had to use a third party app store: Aptoide, which works OK but not ideal, some apps like Chrome crash occasionally. I wouldn't want the Mi Pad 3 in any case, no interest in any tablet over roughly 8 inches.
Without 3g/4g this tablet is useless...I better buy android lcd tv!