Prettier yes, better no.
Whats to stop it jumping off the lip when you go over a speed hump just a little too fast?
Also harder to print, this is all one piece requiring supports to be printed for the hook section.
The old design works because its strong and incredibly easy to print, its ideal because the layers are printed in a way that maximizes their strength, this design if printed bottom up would be susceptible to layer dislocations and ultimately - a spilt drink