Far, far less difficult and expensive than developing on a completely separate platform.
Not multiple, most. Not "most that person talked to" but a blanket most. That just doesn't seem possible to gauge, and with a position of authority and expertise, the tweet comes across as a bit unsubstantiated and conveniently in line with his personal viewpoint on the issue, which he communicated quite emotionally, on the episode. I understand his style and his position. He says what he wants to say, and he likes to show an independence of thought from Sony's positions. Gives him some additional credibility as not being a mouthpiece but his own thinker. Which is all great. In this particular case, however, the tweet needs some additional context so that the readers can more fully understand it.