Lol, there's no hostility.
Dyldam appear to be cowboys who didn't even pay up this year, and Pirtek had a chairman that sought to gain too much additional power by sitting on the board.
If we could "choose" a less random sponsor with a better moral compass than the above two, I'd be happier. It's still going to be a business seeing it as an investment to make some money.
But that's still a separate point to wondering why people reportedly don't buy the plain branded Parra gear in the same numbers as those who "wait for the sponsor" in the interest of perceived authenticity.