I actually said on this forum that it could be construed as partially a compliment, but in the formal (not machine) translation on the gp one site he did also say stoner makes the same mistakes over and over; I can't read italian. Whatever I claim for stoner doesn't include having much sense of humour, so I doubt he would have seen it as a compliment in any case.
I am just being mischievous here, but if anything this makes stoner's comment more apposite, seeing this is the second time rossi has made a mistake in an overtaking manouevre on him, having also overshot the first corner at qatar 2 weeks previously in addition, so casey could perhaps be seeing the same sort of pattern in rossi's riding that rossi sees in his. Even so he was fairly clearly (in australian idiom anyway) referring to the incident and not the career.
My problem is more with the extreme rossi fans than with rossi now anyway, given his subsequent fulsome apology on gpone.
Perhaps you could also tell me exactly why stoner should respect rossi, particularly since when he did clearly respect him, as he did throughout his entire championship year, it got him nowhere and he was certainly just as widely condemned by rossi fans. As we have discussed rossi is ahead in their career battle, but stoner had a chance, and may still have a chance if rossi refrains from taking him out for the rest of the year, of matching him for tiles and surpassing him for race wins this year. Whether or not rossi is to be admired for going for more audacious and harder passes than his competitors due to greater skill (and courage if you like), and when I am not annoyed I would probably agree he is to be admired for this, surely being prepared to lose control of his bike ie exceeding his skill level however high that may be, moves into the realm of being dangerous, and this seems to be what stoner's complaint (expressed fairly pithily) is, as well as perhaps saying that the playing field should be equal.