I think the important bit I'm trying to drum home is that, sure, Ole is not a guaranteed success in the long run, but being a big name in the managerial would isn't a necessity whereas someone who fits the club is.
I totally agree with you. The point I was originally making was just that his past record is not compelling enough that he should be automatically offered a long term contract, that's all. There is no threat of him going elsewhere as he'd surely love this job and will do anything for it, so there is absolutely no reason for the board to offer him a contract right now. Waiting til the end of the season is an absolute no-brainer, and even then you could offer him a single year contract for next season. Give him good money for what he's done so far but still make him prove himself. If you get to next January and are still really happy, then give him the reward of a 3 year deal or whatever. It's just smart business in my opinion.