Thanks Kaslin. He works hard as a farmer, then gets bored and wants to work on something else. He needs to stick to SpaceX's complete takeover of the orbital launch business and bootstrap in raptor development. Since he hasn't, the alternative conclusion is, the Raptor (and methane-fueled engines in general) are not going to work out quite so rosy, and Jeff Bezos' methane burner has the virtue of being backed by much more money.
As we say Down South, “He has too many irons in the fire.”....................