Melitta Coffeo solo or DeLonghi or?

Dear coffee machine "professionals",
I am looking for a fully automatic machine for my one-person household, which prepares a delicious coffee for me, as sometimes an espresso.

I can well do without milk foam nozzle or hot water, because I neither drink tea nor coffee variations.

Browsing for a suitable machine for me, I came across the Melitta Caffeo Solo, which does exactly what I want it to do.

However, I noticed that the grind of the coffee`s "only" can be adjusted in three steps. Are these levels adjusted in such a way that you can get by as "normalo" or would I better leave my fingers off the machine and grab an Esam 3000 or similar from DeLonghi? Whereby I will never use the foam nozzle........

Maybe someone has experience from Melitta and can give me good advice.

Many thanks for your support
Peter