Is it possible that glasses made with Freeform tech does not suite someone

Hello experts.

Recently I bought new glasses with advanced single vision lenses made with freeform tech from Hoya brand. Even after using the glasses for 3-4 days, still I am not able to see clearly through them. The optician told me that the fitting is done correctly. And maybe the freeform tech does not suite me and I should opt for normal spherical lenses.

If any of you guys have similar experience, can you please guide if it is true? Thanks.