An assessment of LGBTQ+ portrayal in 'Dune, 2020' (Gábor Ulrich's short film) cannot be made. There is insufficient information regarding the film's plot, characters, or themes to determine if LGBTQ+ elements are present or how they might be depicted. Therefore, a definitive evaluation is not possible.

Based on available information, the film 'Dune, 2020' by Gábor Ulrich does not feature any identifiable transsexual characters or themes. Consequently, there is no depiction to evaluate regarding its impact on transsexual representation, as no relevant plot points or character arcs are present.

The movie does not contain any action or adventure elements.

This film is a short film titled "Dune" (2020) by Gábor Ulrich, distinct from Frank Herbert's novel adaptations. It features original characters with no prior canonical gender to compare against, thus no gender swap occurs.

This film is an original short drama and not an adaptation of a work with pre-established characters. Therefore, no characters exist whose race was canonically or widely established prior to this specific production, making a race swap impossible by definition.