Ibrahim You mean it’s a draw back because of it’s brightness and angle?
No. Actually, it’s a silly comment from me, because the Eureka XL does have a display too, unlike the single dose counter part.
The Super Jolly is massive in comparison, and the retention is insane for home use - unless you modify it to be a single dose grinder. All the of the Eureka grinders you listed above will have some degree of retention unless you use the Eureka Blow system which doesn’t have very good feedback.
If you think single dose is more suitable (i.e.: you can easily switch beans, keep it clean, change brew methods etc) I’d strongly advice you to look at the Niche Zero, or the DF64 or some other more expensive grinders.