With regards to Lawrence and
At least we have the cure for homosexuality - a stint in prison appears to cure it according to Kate Oates!
As for Robert & Aaron regarding chemistry - the problem is, that's ALL they have.
ED has gone all out to "prove" that Danny Miller can create chemistry with a man (although we already knew that as it comes across in his scenes with Adam) - so they have delivered a storyline that has been about nothing more than snogging, lingering looks, pre & post coital scenes.
Narratively, Robert & Aaron has been nothing more than delivering homoerotic imagery & screenshots. The fans have lapped it up.
Even during the next part of this upcoming storyline where
Whilst Danny & Marc failed to create any believable "chemistry" between them as a relationship couple - they did, however, both manage to create characters with depth, motivation & believable emotion during the assisted suicide storyline.
The show keeps touting Aaron & Robert as some kind of love-story - and yet neither actor has managed to convey this with any believablity beyond the homoerotic image.
Even Aaron's most recent fall back into self-harming was little more than Danny being made to look all sexily sweaty (more like he was off to do a photoshoot with gay mag Attitude), than portraying a character who was desperately intent on seriously harming himself.
Having chemistry is one thing - creating a believable & compelling narrative is another.