Simplify the following text for a Grade 10 native English-speaking person.
Original: While hardware advances will allow greater numbers of functional units ( e. g , ALUs ) , the problem of checking instruction dependencies increases to a limit that the achievable superscalar dispatching limit is somewhat small .
Simplified: While process advances will allow ever greater numbers of functional units ( e.g. , ALUs ) , the burden of checking instruction dependencies grows so rapidly that the achievable superscalar dispatch limit is fairly small .