I like the new court design, the black floor, black table with orange edges, the orange ball, and so on. I think these changes are good and make table tennis renewed, more stylish.
However, I find some new rules confusing and pointless. Best of five, best of seven and best of nine games (final). Games with 5 points, 11 points, 8 points too? Sudden death yes but not in the final game... I think rules have to be clear and don't complicate the game more than necessary. I don't buy these changes.
Finally, about the camera angle, I think the side angle is interesting for replays and maybe some points. It shows a clear view of the table and allows the spectator to see better some footwork and movements, specially during the short game. I like it but not as the main camera angle. I totally agree with the ones who said that 45° angle is the best, even better than the back angle we're used to watch. It's fantastic. I hope ITTF chooses this 45° angle as the main one and keep this new side angle for replays.