And what else will be changed in the MAG coin? What changes will be after the fork? Blockchain change is understandable, but what else?
I know that this project is waiting for a lot of changes. I would recommend you get acquainted with the official site of the project. There are all the answers to most of your questions.
Yes, the project have and will have many good things.
First, what it has now:
Rewards system has been changed and now the block value is 35 MAG/block (80% for MNs rewards + 20% for PoS stake) with decrease to 5.5 MAG/block (60% MN/40% PoS) after about 11 months from now.
It is a pure PoS without PoW, 60 sec/block with SwiftX instant transaction tech as base from PIVX.
Soon will be first release of android litemint Stellar-based wallet with MAG tredable to all assets on Stellar + MAG PoS as well, which is not only rewards but the best protection from 51% PoS attack since alot of MAGs on Stellar will take part in PoS. Will be available for iOS/PC/MAC as well.
15 January of 2019 Marketplace opening:
"The marketplace is an exclusive Litemint feature allowing you to buy, sell and create merchant listings for your digital goods from music to games to ebooks. Receive money straight in your wallet." (
www.litemint.com)
Also, Magnet Merchant Tools with woocommerce integration are ready for setup on any woo-based site.