Jack of all trades does not apply to Davek.
Expert in absolutely everything that has happened on earth and with a strong opinion to boot, an opinion that generally seems to take all the enjoyment out of it for him.
Biles is not only an amazing gymnast and athlete but an amazing person as well. She has transcended the sport to be a global superstar, in a sport like Gymnastics that is a rare event. Who cares if the commentators reflect this, on Eurosport the commentators were all about how she helps other Gymnasts and is always there for support, i.e. she doesn't act all the big I am herself. Just let's that happen outside her bubble and gets on being the best she can be as a person, but no, a certain person has to take offence to her and the reactions.