The presentations look fine to me.
You need to raise your expectations! This is no eleven year old talking to granny session! And we shouldn't forget the missssspelled words on the slides and stumbling all over the scientific jargon that we endured for years! And then laughing about it! I would be long gone if it wasn't for the science end...which has really stalled due to the pandemic! At least the news release yesterday was encouraging, as those poor folks with PAH really need a drug that works!