1) "not being fan favourite (yet) so i don't blame him for spitting on fans" (not saying he did!! just hypotetically) seems like an interesting concept.
Don't like your new boss you have been working under for 1 year (and threatened to leave midway)? Simple - just spit at the fu**er
that'll make him/her like you instantly.
Newborn is crying during the night even though you tucked him in well? - just spit on him/her, that'll make him/her stop
2) one of THE MAIN QUALITIES, if not the most important one, to ever be considered even close to "world-class" in fullback or generally any defensive position is... reliability and consistency. No, rapidness, strongness, passing/crossing abilities are not up there. But stability absolutely is. So in order to even consider using this word I don't want to spell again, he would have to play like this for like a season. It has been 2 games.
But I am happy that he is playing well.
Not my favourite player. Not the one I trust the most.
But if he keeps doing well for Spurs, I will support him.