I want to clarify some things.
Myth 1: 24 and 19 is a really huge age gap.
Truth: Stop exaggerating five years, considering that we have decent examples of 16 year olds dating men in their 30s, healthy relationship with no coercion and abuse.
And we as humans tend to judge the unusual negatively, when in reality something being unusual is just that, unusual.
For instance relatively large age gaps in relationships.