New design as eye-candy is good ... but ... features really need improvement and UX is (really) bad. The way information is organized I see that its just a visual design work and not real research-based UX-UI design. Amateurish.

1. Pries and price changes are hard to read from left to right
2. Orde book is too narrow and it loses its real visual purpose
3. I have manually fill order line by line (previously I had a choice of auto filling and correcting)
4. Previously I could fit all the relevant info to the full HD screen (1080) but not anymore.
5. The huge graph is useless as I can not save any data to it nor can I initiate any orders directly from it. Outright pointless.
6. To copy data to buy order I have to click sell rows a vice versa. Unintuitive and stupid. Does not make sense.
7. No USD price reference below BTC price as we had previously.
8. No point having buy and sell forms in a single place.
9. Whenever mouse cursor is over order book or graph scroll wheel scrolls them instead of the page. And graph covers the whole page.

Conclusion. Looks nice but otherwise far below average. Amateurish, mainly visual approach where functions, user interactions and needs are not held in a very high position.