Meanings of inconveniently large in English

I think it is rather inconveniently large and heavy for everyday use.

Audiences were more receptive than critics to Tim Burton's take on baby elephant with inconveniently large ears.

But should that be done, the diagram might become inconveniently large, and some of the intersections might not be reliably determined.

Nevertheless, the fashionable world tired of its expensive and appropriate buckles; they suddenly were deemed inconveniently large, and plain shoe-strings took their place.