He's well known for being abusive towards anyone who criticises Opera whether warrants or not
If you mean me, I am well-known for being critical of the potty-mouthed losers and whiners who troll these forums, and who cannot make any constructive criticism without profanity, shouting, or ranting.
Polite users who need some help getting to grips with changes new versions will always get at least some help from me, even if it's just a link to a previous thread, or advice to search first for previous answers before posting.
See what I mean, no one can say I wasn't 100% correct about him. You should all be asking yourselves how he can keep getting away with being obtuse to people here