I want buy iPad 32gb I want to know if it's worth tell me cons n pros of iPad mini 2 I don't want spend more money for iPad
Mini 2 is great! It has the Retina, plus the processor is still plenty fast. 32GBs is a good baseline although more is always better, but 32 should suit your needs. You won't get the fingerprint as that came with Mini 3, but you really won't miss it. While I love fingerprint scanner on my phones I don't use it much on my iPad Pro, and I don't miss it on my Mini 2.
Like the OP, I'm currently debating whether to get an iPad Mini 2 32GB or pony up a little more for a Mini 4 16GB.
Thanks to this thread, I've read that iOS 10 works fine on the Mini 2. In the interest of future-proofing, I'm wondering whether the A7 chip will be able to handle the next iteration of iOS (11) whenever it is released.
FYI - I would be mainly using it for web surfing and viewing videos.